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1. Equipped with the high-performance Xtensa 32-bit LX7 dual-core processor of ESP32-S3R8, with a main frequency of up to 240 MHz2. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with built-in antenna3. Equipped with 512KB of SRAM and 384KB of ROM, and stacked 8MB PSRAM and externally connected 16MB Flash4. Uses Type-C interface, eliminating the need to worry about the front or back insertion, improving the users convenience and device compatibility5. Equipped with a 1.54-inch LCD screen, 240 x 240 resolution, 262K color, capable of clearly displaying color images6. Equipped with ES7210 audio encoding chip, supporting dual-microphone audio acquisition and echo cancellation function7. Equipped with ES8311 audio codec chip, NS4150B power amplifier chip, microphone and speaker, enabling smooth gaming with Xiaozhi AI8. Equipped with QMI8658 six-axis inertial measurement unit (3-axis acceleration, 3-axis gyroscope), capable of detecting motion posture to expand applications9. Exposed I2C, UART and other pads, available for external devices and debugging use, flexible configuration of peripheral functions10. Equipped with 3 customizable function buttons, capable of achieving single-click, double-click, long press and other operations11. Equipped with 3.7V MX1.25 lithium battery charging and discharging interface12. Equipped with Micro SD card slot, enabling storage expansion, high-speed data transmission, improving flexibility of use, suitable for data recording and media playback, simplifying circuit designLCD screen parameters1. Display panel: IPS2. Display resolution: 240 x 240 pixels3. Display size: 1.54 inches4. Communication interface: 4-Wire SPI5. Touch type: capacitive sensing6. Display colors: 262K9. Driving IC: ST778910. Touch IC: CST81611. Effective screen size: about 2.772 x 2.772 cmSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 10cm * 8cm * 5cm / 3.94inch * 3.15inch * 1.97inch Qty per Carton 126 Carton Weight 8.00kgs / 17.64lb Carton Size 50cm * 37cm * 32cm / 19.69inch * 14.57inch * 12.6inch Loading Container 20GP: 450 cartons * 126 pcs = 56700 pcs40HQ: 1045 cartons * 126 pcs = 131670 pcs

Lis Plus Moins

Basic functions:1. Radio function2. Read U disk (audio/video/picture)3. Video input function4. Bluetooth function5. RCA audio output6. Rear view function when reversing7. Original car steering wheel learning function8. Mobile phone interconnection, wired Android AUTO/wired CarPlay9. Colorful lights10. RDS function11. USB charging function12. Subwoofer output13. Power supply reverse polarity protection functionParameter:1. System: Quanzhi melis system2. Software solution: F1333. Radio frequency: FM 87.5~108.0MHz, AM522-1620KHz4. Radio IC: 47325. Power amplifier IC: CD7388CZ6. Output power: 60Wx47. Working voltage: 12~14.4V8. Working temperature: -10~60 degrees Celsius9. Bluetooth version: version 5.1 (default name: Carkit)10. CPU: F13311. Running memory: 533M12. Display resolution: 1024x60013. Screen size: 7 inches HD14. Supports mobile phone interconnection, reversing image (camera optional), video warning playback, steering wheel control, video output, driving recorder (optional), external microphone interface, reset button15. USB interface: front USB2.0 reading (white) + rear USB2.0 reading x2 (USB1 is not available) + front 2.1A charging interface (red) + rear 2.1A charging interface + reserved for testing mouth16. RCA port parameters:Audio output: 2 channels (left channel + right channel)Subwoofer output: 1 channelVideo output: 1 channelAudio input: 2 channels (left channel + right channel)Video input: 2 channelsReversing video input: 1 channel17. Audio format: MP3/AAC/APE/OGG/M4A/RA/WAV18. Video format: H263/H264/H265/DIVX HD/AVI/FLV/MKV/MPEG/MP4/WMV9/VC/ASF/TS/QT19. Image format: JPEG/PNG/BMP/GIF/TIFF20. Language: English, Chinese, Spanish, Portuguese, Russian, German, French, Polish, Turkish, Arabic, Hebrew, Italian, Czech, JapaneseModel:1. For Volkswagen:Amarok(2010-2013)Caddy(2003-2013)Golf V(2003-2008)Golf VI(2008-2013)Golf Plus(2003-2013)Golf Cabriolet(2011-2013)Golf Wagon(2010-2013)Golf GTI (2010-2012)Golf R (2010-2013)Golf Estate(2009-2012)Passat(2005-2013)Passat Estate(2005-2013)Passat cC(2008-2013)Jetta(2005,2007-2013)Jetta GLI(2006-2013)Touran(2003-2013)Tiguan(2007-2013)Sharan(2010-2013)Scirocco(2008-2013)EOS(2006-2013)WT5 Transporter (2010-2014)Polo(2009-2013)Polo Sedan(2012-2013)Polo V 6R(2009-2013)New Beetle 2(2011-2013)Rabbit(2007-2013)T5 Transporter(2010-2013)WT5 Caravelle 2010 Multivan T5(2010-2013)Beetle(2011-2013)2. For Skoda:Octavia Limousine(2004-2006)Octavia(2009-2012)Roomster(2006-2010)Fabia Limousine(2004-2008)Octavia Il lll (to 2010)Yeti(2009-2015)Patrick(2004-2008)Octavia Combi(2004-2006)Superb(2008-2013)Fabia(2011-2013)3. For Seat:Altea(2004,2005,2007-2012)Altea XL(2007-2013)Leon(2006-2013)Toledo(2004-2015)Alhambra(2010-2016)Specification: General Compatible with Volkswagen: Caddy Package Weight One Package Weight 1.19kgs / 2.61lb One Package Size 29cm * 19cm * 10.3cm / 11.42inch * 7.48inch * 4.06inch Qty per Carton 12 Carton Weight 13.00kgs / 28.66lb Carton Size 60cm * 39cm * 36cm / 23.62inch * 15.35inch * 14.17inch Loading Container 20GP: 316 cartons * 12 pcs = 3792 pcs40HQ: 734 cartons * 12 pcs = 8808 pcs

Lis Plus Moins

Basic parameters1. System: Allwinner melis system2. Software solution: F1333. Radio frequency: FM 87.5~108.0MHz (can switch the radio frequency of China, America 1, America 2, Japan, Russia, Middle East, Europe)4. Radio IC: SI47325. Amplifier IC: CD7388CZ6. Output power: 60Wx47. Working voltage: 12~14.4V8. Bluetooth version: Version 5.1 (default name: SWL-BT)9. WIFI frequency: optional 2.4G, 5.2G, 5.8G, used when wireless connection10. Language: English, Chinese, French, German, Arabic, Italian, Japanese, Portuguese, Russian, Spanish, Hebrew, Polish, Turkish, Czech, Dutch11. Support mobile phone interconnection, reversing image (camera self-equipped), video playback warning, steering wheel control (support key learning), front USB charging + front USB2.0 reading + rear USB2.0 reading, TF card, reset button12. Installation size: 178x52mm13. Shell size: 188x83mm14. Host depth: 95mm15. Factory setting password: 113266Performance parameters1. CPU: F1332. Running memory: 533M3. Display resolution: 1280x7204. Screen size: 4.7 inchesRCA port parameters1. Audio output: 2 channels (left channel + right channel)2. Video output: 2 channels3. Rear external microphone input: support (external microphone optional)4. Video input: 1 channel5. Reversing video input: 1 channelFormat parameters1. Audio format: MP3/AAC/APE/OGG/M4A/RA/WAV2. Video format: H263/H264/H265/DIVX HD (720P 1080I 1080P) AVI/FLV/MKV/MPEG/MP4/WMV9/VC/ASF/TS/QT3. Image format: JPEG/PNG/BMP/GIF/TIFFPacking list:1. Host2. Manual3. Power cord4. Remote control5. Car keySpecification: Package Weight One Package Weight 0.72kgs / 1.60lb One Package Size 22cm * 13cm * 18cm / 8.66inch * 5.12inch * 7.09inch Qty per Carton 20 Carton Weight 15.30kgs / 33.73lb Carton Size 61cm * 44cm * 37cm / 24.02inch * 17.32inch * 14.57inch Loading Container 20GP: 268 cartons * 20 pcs = 5360 pcs40HQ: 623 cartons * 20 pcs = 12460 pcs

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Features: 1. Dual LED segment display: LCD display shows the actual reception and function. Supports clock display even when the power is off 2. Support mobile phone fast charging: dual USB ports can charge smart phones and play MP3 music 3. Button blue background light 4. Multifunction: FM radio, music player, wireless BT player, BT hands-free call, high power 4 x 60W and AUX connection 5. Stereo effect: built-in powerful IC brings stereo effect, allowing you to experience driving pleasure 6. Bluetooth connection: Bluetooth hands-free via microphone (make and receive calls via BT), BT streaming (play music from the phone via BT) 7. FM 18 preset memory station: Get news, real-time traffic conditions and radio stations as needed, support automatic and manual adjustment 8. Music playback mode: support multiple music playback methods-TF card/U disk music player, BT music player and AUX music player 9. Liquid crystal display: The liquid crystal display shows the actual reception and functions. Supports clock display even when the power is off 10. EQ sound effects, volume adjustment, RCA audio input support, can be connected to a subwoofer 11. Power-off memory function, memorize the music or the sound state of music when the power is off Parameter: 1. Material: metal, plastic 2. Voltage: DC 12V 3. Sensitivity: 12dB 4. Signal to noise ratio: 50dB 5. Output power: 60W x 4 6. Frequency response: 40-15kHz 7. Decoding chip: Jianrong 66 33 E 8. Screen size: 7 inches 9. Audio format: MP3/WMA/WAW 10. Support input: AUX/USB 11. USB interface: dual 12. Mobile phone charging: support iOS/Android 13. Radio frequency band: FM/AM 14. Power output chip: TDA7377 15. Audio chip: QN8035 16. Radio frequency: 87.5~107.9MHz 17. RCA: Two audio outputs 18. Volume control: support 19. Dimensions: 188mmx58mmx35mm Packing list: MP5 player x 1 Power cable x 1 Speaker cable x 1 User manual x 1 Fixed iron x 2Specification: Package Weight One Package Weight 0.75kgs / 1.66lb One Package Size 21cm * 18cm * 12.5cm / 8.27inch * 7.09inch * 4.92inch Qty per Carton 20 Carton Weight 17.60kgs / 38.80lb Carton Size 66cm * 44cm * 34cm / 25.98inch * 17.32inch * 13.39inch Loading Container 20GP: 270 cartons * 20 pcs = 5400 pcs40HQ: 626 cartons * 20 pcs = 12520 pcs

Lis Plus Moins

Features1. Supports original car steering wheel button learning, allowing you to control the machine without taking your hands off the wheel.2. Built-in RDS radio module automatically tunes to stable radio stations.3. Supports simultaneous USB flash drive charging, with a dedicated Type-C charging port and USB reading port on the front panel.4. Connect to your phones Bluetooth for making and receiving calls, playing music, and automatically syncing contacts.5. Supports CarPlay & Android Auto for both wired and wireless connections.Specifications1. System: Melis System (SWM10003)2. Software Solution: SWMCM203. Radio Frequency: FM 87.5-108.0MHz (Switchable for Europe, Eastern Europe, North America, South America, Africa, Australia, and Japan)4. Radio IC: 66255. Amplifier IC: YD73886. Output Power: 60W x 47. Operating Voltage: 12-14.4V8. Operating Temperature: -10-60 degree Celsius9. Bluetooth Version: 5.0 (Default Name: SWL-BT)10. Wi-Fi Frequency: 2.4/5GHz (for wireless carplay/auto)11. MCU: SWMCM2012. RAM: 1GB13. Display Resolution: 1280x48014. Screen Size: 6.86-inch (IPS)15. Mounting Dimensions: 178 x 50 mm, Front Case Dimensions: 189 x 71 mm, Main Unit Depth: 100 mm16. Functions: Supports backup camera (optional), video warning playback, steering wheel controls, front USB, USB 2.0, and reset button17. Audio Output: 2-channel (left + right)18. Video Output: 1-channel19. Video Input: 1-channel20. Reverse Video Input: 1-channel21. Subwoofer Output: 1-channel22. Audio Formats: MP3/WMA/WAV/APE/FLAC/AAC/OGG/RM23. Video Formats: MPEG/AVI/RM/FLV/ASF/WMV/MP4/MKV/OGM/TS/DivX/RMVB/VOB24. Image Formats: JPG/BMP/PNG/JPEG/GIF25. Languages: Chinese / Traditional Chinese / English / Russian / Greek / Polish / Turkish / Arabic / Persian / Romanian / French / Hungarian / Italian / Thai / German / Ukrainian / Spanish / Portuguese / Czech / Vietnamese / Japanese / Malaysian / Dutch / Indonesian / KoreanSpecification: Package Weight One Package Weight 0.90kgs / 1.99lb One Package Size 22cm * 16.4cm * 11.6cm / 8.66inch * 6.46inch * 4.57inch Qty per Carton 20 Carton Weight 19.00kgs / 41.89lb Carton Size 60cm * 46cm * 36cm / 23.62inch * 18.11inch * 14.17inch Loading Container 20GP: 268 cartons * 20 pcs = 5360 pcs40HQ: 623 cartons * 20 pcs = 12460 pcs

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1. The ESP32-C6-LCD-0.85 is a microcontroller development board supporting 2.4GHz Wi-Fi 6 and Bluetooth BLE 5. It features a custom-molded, compact, and stylish square plastic housing with a premium feel. The board integrates peripherals such as a 0.85-inch IPS color LCD, a Micro SD card slot, eight RGB LEDs, and a low-power audio codec chip, facilitating the development of multimedia and interactive applications. With these hardware resources, the board supports functions like image display, audio playback, and lighting control, making it suitable for both rapid prototyping and integration into end products for customization and further development. 2. Powered by the high-performance ESP32-C6 32-bit RISC-V processor, with a clock speed of up to 160 MHz3. Integrates Wi-Fi 6, Bluetooth 5, and IEEE 802.15.4 (Zigbee 3.0 and Thread) wireless connectivity; features an onboard antenna and excellent RF performance4. Built-in 512 KB SRAM, 320 KB ROM, and 8 MB Flash5. Uses a Type-C interface for enhanced user convenience and device compatibility6. Onboard 0.85-inch LCD screen with 128 × 128 resolution and 65K colors7. Onboard ring of 8 RGB LEDs, programmable for various dynamic lighting effects8. Onboard 3.7V MX1.25 interface for lithium battery charging and discharging9. Breakout pads for I2C, UART, etc., enabling connection to external devices, debugging, and flexible peripheral configuration10. Onboard Micro SD card slot providing expandable storage, fast data transfer, and flexibility; suitable for data logging and media playback, simplifying circuit design11. Includes onboard ES8311 audio codec chip, dual-microphone module, and other resourcesLCD Screen Specifications:1. Display resolution: 128 × 128 pixels2. Display colors: 65K3. Display panel: IPS4. Pixel pitch: 39.6 × 118.8 μm5. Interface type: 4-wire SPI6. Driver IC: ST77357. Display size: 15.21 × 15.21 mmSpecification: Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 8cm * 8cm * 6cm / 3.15inch * 3.15inch * 2.36inch Qty per Carton 144 Carton Weight 9.00kgs / 19.84lb Carton Size 50cm * 38cm * 34cm / 19.69inch * 14.96inch * 13.39inch Loading Container 20GP: 412 cartons * 144 pcs = 59328 pcs40HQ: 958 cartons * 144 pcs = 137952 pcs

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Hardware specifications 1. Chipset: ESP32-WROVER-B, AXP192 power management chip 2. Flash: 4MB 3. Static SRAM: 8MB 4. SRAM: 520 kB SRAM 5. Button: PWR power switch, reset 6. USB to TTL: CP2104 7. Vehicle clock: 40MHz crystal oscillator 8. Peripheral equipment: SIM Nano card slot, Mini PCIE card slot 9. Antenna: Onboard antenna (default) 10. Working voltage: 2.7V to 3.6V 11. Sleep current: About 700ma 12. Operating temperature range: -40 degrees Celsius ~ + 85 degrees Celsius 13. Dimensions: 75 x 33 x 10.5 mm 14. Weight: 14.5g Power Specifications 1. Power input: USB 5V / 1A 2. Charging current: 500 mA 3. Battery input: 3.7-4.2V 4. Charging IC: AXP192 5. JST connector: 2-pin 2.0mm 6. USB: Type C wireless online 1. Standard: FCC / CE-RED / IC / TELEC / KCC / SRRC / NCC (ESP32 chip) 2. Protocol: 802.11 b/g/n (802.11n, speed up to 150Mbps) A-MPDU and A-MSDU aggregation, support 0.4uS guard interval 3. Frequency range: 2.4GHz-2.5GHz (2400M-2483.5M) 4. Transmit power: 22dBm 5. Communication distance: 300m Bluetooth 1. Protocol: Compliant with Bluetooth v4.2BR/EDR and BLE standards 2. Radio frequency: NZIF receiver Class-1 with sensitivity of -97dBm, Class-2&Class-3 transmitter AFH 3. Audio: CVSD&SBC audio Software specifications 1. Wi-Fi mode: Workstation / SoftAP / SoftAP + Station / P2P 2. Security mechanism: WPA / WPA2 / WPA2-Enterprise / WPS 3. Encryption method: AES / RSA / ECC / SHA 4. Firmware upgrade: UART download/OTA (download and write firmware via network/host) 5. Software development: support cloud server development / SDK for user firmware development 6. Network protocol: IPv4, IPv6, SSL, TCP, UDP, HTTP, FTP, MQTT 7. User configuration: AT + command set, cloud server, Android / iOS app 8. Operating system: FreeRTOS Packing list 1. T-PCIE 4MB x 1 2. Charging cable x 1 3. Needle Pin x 2Specification: Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 15cm * 12cm * 2cm / 5.91inch * 4.72inch * 0.79inch Qty per Carton 300 Carton Weight 13.00kgs / 28.66lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 300 pcs = 169800 pcs40HQ: 1314 cartons * 300 pcs = 394200 pcs

Lis Plus Moins

Hardware specifications 1. Chipset: ESP32-WROVER-B, AXP192 power management chip 2. Flash: 16MB 3. Static SRAM: 8MB 4. SRAM: 520 kB SRAM 5. Button: PWR power switch, reset 6. USB to TTL: CP2104 7. Vehicle clock: 40MHz crystal oscillator 8. Peripheral equipment: SIM Nano card slot, Mini PCIE card slot 9. Antenna: Onboard antenna (default) 10. Working voltage: 2.7V to 3.6V 11. Sleep current: About 700ma 12. Operating temperature range: -40 degrees Celsius ~ + 85 degrees Celsius 13. Dimensions: 75 x 33 x 10.5 mm 14. Weight: 14.5g Power Specifications 1. Power input: USB 5V / 1A 2. Charging current: 500 mA 3. Battery input: 3.7-4.2V 4. Charging IC: AXP192 5. JST connector: 2-pin 2.0mm 6. USB: Type C wireless online 1. Standard: FCC / CE-RED / IC / TELEC / KCC / SRRC / NCC (ESP32 chip) 2. Protocol: 802.11 b/g/n (802.11n, speed up to 150Mbps) A-MPDU and A-MSDU aggregation, support 0.4uS guard interval 3. Frequency range: 2.4GHz-2.5GHz (2400M-2483.5M) 4. Transmit power: 22dBm 5. Communication distance: 300m Bluetooth 1. Protocol: Compliant with Bluetooth v4.2BR/EDR and BLE standards 2. Radio frequency: NZIF receiver Class-1 with sensitivity of -97dBm, Class-2&Class-3 transmitter AFH 3. Audio: CVSD&SBC audio Software specifications 1. Wi-Fi mode: Workstation / SoftAP / SoftAP + Station / P2P 2. Security mechanism: WPA / WPA2 / WPA2-Enterprise / WPS 3. Encryption method: AES / RSA / ECC / SHA 4. Firmware upgrade: UART download/OTA (download and write firmware via network/host) 5. Software development: support cloud server development / SDK for user firmware development 6. Network protocol: IPv4, IPv6, SSL, TCP, UDP, HTTP, FTP, MQTT 7. User configuration: AT + command set, cloud server, Android / iOS app 8. Operating system: FreeRTOS Packing list 1. T-PCIE 16MB x 1 2. Charging cable x 1 3. Needle Pin x 2Specification: Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 15cm * 12cm * 2cm / 5.91inch * 4.72inch * 0.79inch Qty per Carton 300 Carton Weight 13.00kgs / 28.66lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 300 pcs = 169800 pcs40HQ: 1314 cartons * 300 pcs = 394200 pcs

Lis Plus Moins

Hardware specifications 1. Chipset: ESP32-WROVER-B, AXP192 power management chip 2. Flash: 4MB /16MB 3. Static SRAM: 8MB 4. SRAM: 520 kB SRAM 5. Button: PWR power switch, reset 6. USB to TTL: CP2104 7. Vehicle clock: 40MHz crystal oscillator 8. Peripheral equipment: SIM Nano card slot, Mini PCIE card slot 9. Antenna: Onboard antenna (default) 10. Working voltage: 2.7V to 3.6V 11. Sleep current: About 700ma 12. Operating temperature range: -40 degrees Celsius ~ + 85 degrees Celsius 13. Dimensions: 75 x 33 x 10.5 mm 14. Weight: 14.5g Power Specifications 1. Power input: USB 5V / 1A 2. Charging current: 500 mA 3. Battery input: 3.7-4.2V 4. Charging IC: AXP192 5. JST connector: 2-pin 2.0mm 6. USB: Type C wireless online 1. Standard: FCC / CE-RED / IC / TELEC / KCC / SRRC / NCC (ESP32 chip) 2. Protocol: 802.11 b/g/n (802.11n, speed up to 150Mbps) A-MPDU and A-MSDU aggregation, support 0.4uS guard interval 3. Frequency range: 2.4GHz-2.5GHz (2400M-2483.5M) 4. Transmit power: 22dBm 5. Communication distance: 300m Bluetooth 1. Protocol: Compliant with Bluetooth v4.2BR/EDR and BLE standards 2. Radio frequency: NZIF receiver Class-1 with sensitivity of -97dBm, Class-2&Class-3 transmitter AFH 3. Audio: CVSD&SBC audio Software specifications 1. Wi-Fi mode: Workstation / SoftAP / SoftAP + Station / P2P 2. Security mechanism: WPA / WPA2 / WPA2-Enterprise / WPS 3. Encryption method: AES / RSA / ECC / SHA 4. Firmware upgrade: UART download/OTA (download and write firmware via network/host) 5. Software development: support cloud server development / SDK for user firmware development 6. Network protocol: IPv4, IPv6, SSL, TCP, UDP, HTTP, FTP, MQTT 7. User configuration: AT + command set, cloud server, Android / iOS app 8. Operating system: FreeRTOS SIM7600E suitable for EMEA/Kor/Thailand: 1. LTE-TDD: B38/B40/B41 2. LTE-FDD: B1/B3/B5/B7/B8/B20 3. UMTS/HSPA+: B1/B5/B8 4. GSM/GPRS/EDGE:B3/B8 Packing list 1. SIM7600E-PCIE module x 1 2. LTE antenna x 1 3. GPS antenna x 1 4. Screw x 2Specification: Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 15cm * 12cm * 2cm / 5.91inch * 4.72inch * 0.79inch Qty per Carton 300 Carton Weight 7.00kgs / 15.43lb Carton Size 36cm * 22cm * 22cm / 14.17inch * 8.66inch * 8.66inch Loading Container 20GP: 1530 cartons * 300 pcs = 459000 pcs40HQ: 3552 cartons * 300 pcs = 1065600 pcs

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AMOLED screen specifications1. Display panel: AMOLED2. Display size: 1.75 inches3. Display resolution: 466 x 466 pixels4. Display colors: 65K5. Display brightness: 700 cd/㎡6. Contrast ratio: 100000:17. Communication interface: QSPI8. Driver IC: CO53009. Touch: supported10. Touch IC: CST9217Product features1. Unique dual-core, dual-architecture design, featuring a dual-core ARM Cortex-M33 processor and a dual-core Hazard3 RISC-V processor, both operating at clock frequencies up to 150MHz, allowing users to flexibly switch between the two architectures.2. Built-in 520KB SRAM and 16MB on-chip Flash, with a reserved PSRAM pad.3. Onboard 1.75-inch capacitive touch HD AMOLED screen. 1. Screen: 466 × 466 resolution, 65K color, capable of clearly displaying color images.2. Built-in CO5300 driver chip and CST9217 capacitive touch chip, using QSPI and I2C interfaces respectively for communication, minimizing interface pin usage.3. Onboard 3.7V MX1.25 lithium battery charging/discharging interface, beneficial for mobile applications.4. USB 1.1 master and slave device support.5. Supports low-power sleep and hibernation modes.6. Can be recognized as a mass storage device via USB for drag-and-drop program download.7. Five multi-functional GPIO pins.8. One SPI, two I2C, two UART, four 12-bit ADCs, and five controllable PWM channels.9. Precise on-chip clock and timers.10. Built-in temperature sensor for real-time chip temperature monitoring.11. Twelve programmable I/O (PIO) ports. 14. State machine for custom peripheral support.15. Employs AXP2101 for efficient power management, supports multiple voltage outputs, integrates charging and battery management functions, and optimizes battery life.16. Uses an AMOLED screen with higher contrast, wider viewing angles, richer colors, and faster response time, resulting in superior visual effects while offering advantages such as slim design, low power consumption, and flexibility.17. Compact panel for more touch possibilities, suitable for various smart device development, enabling human-computer interaction functions, and can operate independently with a battery.18. Onboard audio codec chip supports high-quality audio processing, providing clear and excellent audio input and output.Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 8cm * 8cm * 5cm / 3.15inch * 3.15inch * 1.97inch Qty per Carton 144 Carton Weight 12.70kgs / 28.00lb Carton Size 50cm * 34cm * 32cm / 19.69inch * 13.39inch * 12.6inch Loading Container 20GP: 490 cartons * 144 pcs = 70560 pcs40HQ: 1137 cartons * 144 pcs = 163728 pcs

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Product Description Hardware Specifications: 1. Main chip: ESP32 2. Module: ESP32-WROVER-B,SIM7600E-H 3. Interface:USB,SD Card,Solar Input interface 4. Flash Memory: 4M Flash / 8M PSRAM 5. Button: Reset,Power switch 6. USB to TTL: CP2104 7. Car Clock: 40MHz 8. SIM Card Size: Nano SIM Card 9. SIM Antenna 10. GPS Antenna 11. Operating Temperature Range: -40-85 degrees 12. Product Size: 111mm x 37mm x 20mm 13. Product Weight: 50g Power Specifications: 1. Working Voltage: 5V input 2. Solar input voltage range???4.4-6V 3. Working Curent: About 200mA 4. Charging Current: 780mA 5. Battery Model: 18650 6. Battery Holder Model: 18650 battery holder 7. JST Connector: 2pin 2mm 8. USB: TYPE-C 3.0 Wi-Fi: 1. Standard: FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC 2. Protocol: 802.11 b/g/n(802.11n???speed up to150Mbps)A-MPDU and A-MSDU polymerization???support 0.4??S Protection interval 3. Frequency: range 2.4GHz~2.5GHz(2400M~2483.5M) 4. Transmit Power: 22dBm 5. Communication distance: 300m Bluetooth: 1. Protocol meet Bluetooth : v4.2BR/EDR and BLE standard 2. Radio Frequency : with -97dBm sensitivity NZIF receiver Class-1, Class-2&Class-3 emitter AFH 3. Audio Frequency : CVSD&SBC audio frequency Software Specification: 1. Wi-Fi Mode : Station/SoftAP/SoftAP+Station/P2P 2. Security Mechanism : WPA/WPA2/WPA2-Enterprise/WPS 3. Encryption Type : AES/RSA/ECC/SHA 4. Firmware Upgrade :UART download/OTA???Through network/host to download and write firmware??? 5. Software Development : Support cloud server development /SDK for user firmware development 6. Networking Protocol : IPV4, IPV6, SSL, TCP/UDP/HTTP/FTP/MQTT 7. User Configuration : AT + Instruction set, cloud server, Android/iOS APP 8. OS : FreeRTOS Version update function: 1. The batterys positive and negative poles are connected to the wrong protection, overcharge and over discharge protection 2. GPS power control, reduce power consumption, the lowest reaches 300uA when sleeping 3. Replacement of ordinary charging IC with solar charging ICSpecification: Package Weight One Package Weight 0.09kgs / 0.20lb One Package Size 11cm * 11cm * 3cm / 4.33inch * 4.33inch * 1.18inch Qty per Carton 100 Carton Weight 8.20kgs / 18.08lb Carton Size 57cm * 32cm * 24cm / 22.44inch * 12.6inch * 9.45inch Loading Container 20GP: 609 cartons * 100 pcs = 60900 pcs40HQ: 1414 cartons * 100 pcs = 141400 pcs

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1. The ESP32-S3-LCD-0.85 is a microcontroller development board supporting 2.4GHz Wi-Fi and Bluetooth BLE 5. It features a small square-box molded plastic enclosure, compact and aesthetically pleasing with excellent texture. On-board peripherals include a 0.85-inch IPS color LCD display, Micro SD card slot, 8 RGB colorful lights, and a low-power audio codec chip, facilitating development for multimedia and interactive applications. Leveraging these hardware resources, the product enables functions like image display, audio playback, and lighting effects control. It is suitable for rapid prototyping and can be embedded into end products for personalized expansion and secondary development.2. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor, with a clock frequency up to 240MHz.3. Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with an on-board antenna.4. Built-in 512KB SRAM, 384KB ROM, 8MB Flash, and 8MB PSRAM.5. Uses a Type-C interface, enhancing user convenience and device compatibility.6. On-board 0.85-inch LCD screen, 128 x 128 resolution, 65K colors.7. On-board 8 ring-shaped RGB colorful lights, programmable for various dynamic lighting effects.8. On-board 3.7V MX1.25 lithium battery charge/discharge interface.9. Exposed I2C, UART, and other solder pads allow for external device connections and debugging, enabling flexible peripheral configuration.10. On-board Micro SD card slot provides expanded storage, fast data transfer, and flexibility for data logging and media playback, simplifying circuit design.11. On-board resources include the ES8311 audio codec chip, dual-MIC microphone module, and others. LCD Screen Parameters:1. Operating voltage 3.3V/5V 2. Display size 15.21 x 15.21 mm 3. Display resolution 128 x 128 pixels 4. Display color: 65K 5. Display panel: IPS 6. Pixel pitch 39.6 x 118.8 um 7. Interface type: 4-wire SPI8. Driver IC: GC9107Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 8cm * 8cm * 5cm / 3.15inch * 3.15inch * 1.97inch Qty per Carton 120 Carton Weight 10.70kgs / 23.59lb Carton Size 42cm * 34cm * 32cm / 16.54inch * 13.39inch * 12.6inch Loading Container 20GP: 583 cartons * 120 pcs = 69960 pcs40HQ: 1354 cartons * 120 pcs = 162480 pcs

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