Search results for "modem"

1. This product is a high-performance development board based on the ESP32-P4 chip, featuring a dual-core plus single-core RISC-V architecture. It is equipped with a 4.3-inch 480 × 800 resolution IPS touch display. It supports rich human-machine interaction interfaces, including MIPI-CSI (with an integrated Image Signal Processor ISP). It also supports USB OTG 2.0 HS for high-speed connectivity and features an onboard 40PIN GPIO expansion interface, compatible with some Raspberry Pi HAT expansion boards, enabling broader application adaptation. The ESP32-P4 chip integrates a digital signature peripheral and a dedicated Key Management Unit, ensuring data and operation security. It is specifically designed for high-performance and high-security applications, fully meeting the higher demands of embedded applications for human-machine interface support, edge computing capabilities, and IO connectivity features.2. Features a high-performance MCU with a RISC-V 32-bit dual-core and single-core processor.3. Onboard ESP32-C6-MINI module, a Wi-Fi 6 coprocessor, expanding the Wi-Fi 6 and BLE5 capabilities of the ESP32-P4.6. 128KB HP ROM, 16KB LP ROM, 768KB HP L2MEM, 32KB LP SRAM, 8KB TCM.7. Powerful image and audio processing capabilities. Image and audio processing interfaces include a JPEG codec, Pixel Processing Accelerator (PPA), Image Signal Processor (ISP), and H264 video encoder.8. The chip package includes stacked 32MB PSRAM, with an external 32MB Nor Flash integrated.9. Utilizes a Type-C interface, improving user convenience and device compatibility.10. Onboard 4.3-inch capacitive touch high-definition IPS screen, 480 × 800 resolution, capable of clearly displaying color images.11. Onboard 3.7V MX1.25 lithium battery charge/discharge interface.12. Exposes I2C, UART, USB, and multiple GPIOs for connecting external devices and debugging, allowing flexible peripheral configuration.13. Onboard Micro SD card slot, providing expanded storage, fast data transfer, and flexibility, suitable for data logging and media playback, simplifying circuit design.14. Onboard camera interface, supporting cameras like the OV5647 (MIPI-CSI).15. Security mechanisms: Secure Boot, Flash Encryption, Hardware Cryptographic Accelerator, and Hardware Random Number Generator. Also supports hardware access protection, enabling Access Permission Management (APM) and privilege separation. LCD Screen Parameters:1. Display Panel: IPS 2. Display Size: 4.3 inches 3. Display Resolution: 480 × 800 pixels 4. Viewing Angle: 160 degrees 5. Display Brightness: 500 cd/m2 6. Contrast Ratio: 1000:1 7. Communication Interface: MIPI-DSI 2-lane 8. Driver IC: ST7701 9. Touch Type: Capacitive Sensing 10. Touch Controller IC: GT911Specification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 15cm * 10cm * 5cm / 5.91inch * 3.94inch * 1.97inch Qty per Carton 54 Carton Weight 9.20kgs / 20.28lb Carton Size 47cm * 32cm * 32cm / 18.5inch * 12.6inch * 12.6inch Loading Container 20GP: 554 cartons * 54 pcs = 29916 pcs40HQ: 1286 cartons * 54 pcs = 69444 pcs

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1. Networking: 1000M Ethernet RJ45 interface; 2500M Ethernet RJ45 interface2. Connector: Raspberry Pi 40PIN GPIO interface3. USB: USB 3.2 Gen1 x 24. MIPI: 4-lane MIPI interface × 2 (22PIN 0.5mm FFC connector)5. Video: HDMI interface x 2, supports dual 4K output6. M.2: M.2 M KEY (PCIe Gen2/3 x1)7. M.2 (4G/5G): B KEY, supports 4G/5G communication module8. Storage: Onboard Micro SD card slot (for CM5 versions without eMMC)9. Fan Interface: 5V, 4PIN JST-SH PWM fan connector10. Power Input: 7V ~36V wide voltage (round terminal), 5V 5A (Type-C)11. Supports 4-screen display, with added MIPI DSI driver; the system will default to connecting to the screens regardless of whether they are connected, and the screens will display in split-screen mode (this depends on the system version).12. Dimensions: 99.60 x 87.00 mmSpecification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 12cm * 12cm * 4cm / 4.72inch * 4.72inch * 1.57inch Qty per Carton 96 Carton Weight 6.90kgs / 15.21lb Carton Size 50cm * 38cm * 34cm / 19.69inch * 14.96inch * 13.39inch Loading Container 20GP: 412 cartons * 96 pcs = 39552 pcs40HQ: 958 cartons * 96 pcs = 91968 pcs

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1. SOC (System on Chip): BCM2711B02. CPU: ARM Cortex-A72 Quad-core 1.5GHz3. GPU: Broadcom VideoCore IV @ 500MHz4. RAM: 3GB5. USB: 2 x USB 2.0 + 2 x USB 3.06. HDMI: Mini HDMI (supports 4Kp60)7. Bluetooth: Bluetooth 5.08. WiFi: 802.11ac 2.4GHz/5GHz dual-band wireless card9. Ethernet Port: 1000Mbps10. Ethernet PoE: Supported11. Power Supply Interface: USB Type-C (5V 3A)12. MicroSD Slot13. 3.5mm Audio Jack14. 40PIN GPIO Header15. CSI Camera Interface16. DSI Display InterfaceSpecification: Package Weight One Package Weight 0.07kgs / 0.15lb One Package Size 12cm * 8cm * 4cm / 4.72inch * 3.15inch * 1.57inch Qty per Carton 200 Carton Weight 14.10kgs / 31.08lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 200 pcs = 124000 pcs40HQ: 1439 cartons * 200 pcs = 287800 pcs

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1. The USB to RS232 converter cable provides simple and easy way to connect universal serial bus (USB) and serial port interface. 2. Via this adapter cable, you can utilize the peripheral with serial port interface in an easy-use environment such as plug the play hot swap function. 3. This adapter is designed for ideal connections to cellular phone, digital camera, modems or ISDN terminal adapter with max. 1 Mbps data transfer rate. 4. Application: Convert USB port to RS232 serial port.Specification: General Model LDTR-WG0128 Material PVC Connectors USB 2.0, RS232 Cable Length 80cm Weight 43g Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 12cm * 8cm * 3.5cm / 4.72inch * 3.15inch * 1.38inch Qty per Carton 100 Carton Weight 6.50kgs / 14.33lb Carton Size 42cm * 37cm * 26cm / 16.54inch * 14.57inch * 10.24inch Loading Container 20GP: 660 cartons * 100 pcs = 66000 pcs40HQ: 1532 cartons * 100 pcs = 153200 pcs

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1) High quality CAT6 cable 2) This cable connects all the hardware destinations on a Local Area Network 3) Ideal for use with 10 Base-T, 100 Base-T, 1000 Bast-T and 10000 Base-T networks. 4) Gold plated connectors 5) Designed For: Network Adapters, Hubs, Switches, Routers, DSL/Cable Modems, Patch Panels and other Computer Networking applications. 6) Transmission rate: 10G Base-T, performance characterized to 500MHz 6) Connector: R-45 Male (8P8C) to RJ45 (8P8C) 7) Cable Length: 2mSpecification: Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 20.5cm * 14.8cm * 1.5cm / 8.07inch * 5.83inch * 0.59inch Qty per Carton 200 Carton Weight 10.50kgs / 23.15lb Carton Size 44cm * 32cm * 32cm / 17.32inch * 12.6inch * 12.6inch Loading Container 20GP: 591 cartons * 200 pcs = 118200 pcs40HQ: 1373 cartons * 200 pcs = 274600 pcs

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1. 8 Pin + Mirco USB + USB-C / Type-C three-in-one, no longer worry about the charging device does not meet the problem. 2. The original gold-plated port is not easy to rust and oxidize, and is resistant to plugging and has a long service life. 3. 30AWG power wire core + aluminum foil shielding layer multiple shielding, charging safely and quickly does not hurt the mobile phone. 4. Flexible PVC body, soft, resistant to bending, strong toughness, not easy to break, can bear a major. 5. Widely compatible with a variety of devices, such as mobile phones, tablets, laptops, etc. 6. 2.4A 8 Pin + Mirco USB, 3A USB-C / Type-C, faster charging and more time saving.Specification: General Compatible with Apple: iPhone 14 Plus, iPhone 14, iPhone 14 Pro, iPhone 14 Pro Max, iPhone SE 2022, iPhone 13 Pro Max, iPhone 13, iPhone 13 mini, iPhone 13 Pro, iPhone 12, iPhone 12 Pro Max, iPhone 12 Pro, iPhone 12 mini, iPhone SE 2020, iPhone 11 Pro, iPhone 11 Pro Max, iPhone 11, touch 7, iPhone XS, iPhone XS Max, iPhone XR, iPhone X, iPhone 8 Plus, iPhone 8, iPhone 7, iPhone 7 Plus, iPhone SE, iPhone 6s Plus, iPhone 6s, iPod touch 6, iPhone 6 Plus, iPhone 6, iPhone 5S, iPhone 5C, iPhone 5 Apple: iPad mini (2019) / mini 5, iPad Air （2019）, iPad Pro 10.5 (2019), iPad 9.7 (2018), iPad Pro 12.9 inch (2017), iPad Pro 10.5 inch (2017), iPad 9.7 inch (2017), iPad Pro 9.7 inch, iPad Pro 12.9 inch 2015, iPad mini 4, iPad mini 3, iPad Air 2, iPad Air, iPad mini 2, iPad mini Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 18cm * 7cm * 2cm / 7.09inch * 2.76inch * 0.79inch Qty per Carton 160 Carton Weight 8.80kgs / 19.40lb Carton Size 34cm * 37cm * 38cm / 13.39inch * 14.57inch * 14.96inch Loading Container 20GP: 557 cartons * 160 pcs = 89120 pcs40HQ: 1294 cartons * 160 pcs = 207040 pcs

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About The Product1. VAR11N-300 is the professional Mini WiFi repeater, and together with mini WiFi router and WiFi intelligent bridge that is elaborately developed by HouTian Network, the original creation D/A temperature compensated auto frequency control technology (TAFC), it solves the common failing of the traditional WiFi router or WiFi products that easily drop the network, the lasting stability ensure that the WiFi signal is not dropped. It is as an ecology and safe WiFi repeater. It is different from the traditional method that use increased the wireless transmitter power (it will generate a strong harmful radiation) to expand the distance of wireless transmission, but in WiFi signal coverage of failure point, place this device as a WiFi signal repeater to re-enlarge the weak WiFi signal, and during not increasing the wireless transmitter power, expand WiFi signal coverage, safe and ecology, it is very useful for home or office safe WiFi signal coverage. 2. VAR11N-300 is a plug and play Mini WiFi router and WiFi bridge. On business trip and traveling stay at hotel, you just connect the Ethernet cable in the hotel room to Ethernet port of VAR11N-300, then connect power supply, the whole room is Wi-Fi wireless coverage. Now, you can take out your mobile phone, PAD and other devices that support Wi-Fi, then get Wireless internet at anywhere of the room, no need any settings.Features1. Adopt the original creation D/A temperature compensated auto frequency control technology (TAFC), the lasting stability ensure that the WiFi signal is not dropped 2. Original creation VDNS virtual domain configuration technology solves the user's trouble of configuration. 3. The smallest WiFi router, its size is less than one-half of the Bank card, very useful for both business trip and household. 4. Supply power by USB (DC 5V) 5. Low power, the whole power supply less than 4W. 6. Dedicated power supply cable together with Ethernet cable two in one cable connector, reduce redundant connector, convenient for usage. 7. In WiFi intelligent bridge mode, it can intelligent control the device WiFi mode: - WiFi AP Client (it can be used for access from WiFi to wired Ethernet) - WiFi Hotspot (it is suitable for hotel room usage) - WiFi Repeater (it can extend the distance of WiFi signal coverage, ecology and safe) 8. In WiFi intelligent bridge mode, it supports WiFi hot spot scan automatically and WiFi hot spot memory function. 9. 1 WAN, 1 LAN, two ports can interchangeable, such small volume has two ports, so unusual. 10. Support 802.11N WiFi transfer protocol, 300Mbps rate of transmission 11. Good compatibility, almost compatible with all of the smart phone, tablet computer, notebook and WiFi devices.Specification: General Model VAP11N-300 Types Repeater Material ABS Input Voltage 5V Interface USB 2.0, RJ45 Transmission Rate 300Mbps for WiFi Operation Modes Bridge mode, Repeater, AP, Router, Client Antenna Types Built-in Intelligent Omnidirectional antenna Standards WiFi IEEE 802.11n Size 44*44*14mm Weight 65g Package Weight One Package Weight 0.11kgs / 0.24lb One Package Size 10cm * 10cm * 3cm / 3.94inch * 3.94inch * 1.18inch Qty per Carton 100 Carton Weight 9.00kgs / 19.84lb Carton Size 50cm * 25cm * 21cm / 19.69inch * 9.84inch * 8.27inch Loading Container 20GP: 1015 cartons * 100 pcs = 101500 pcs40HQ: 2358 cartons * 100 pcs = 235800 pcs

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1. Features a high-performance Xtensa 32-bit LX7 dual-core processor with a clock speed up to 240MHz2. Supports 2.4GHz Wi-Fi and Bluetooth 5 (LE) with built-in antennas3. Includes 512KB SRAM and 384KB ROM, while stack-integrated with 16MB Flash and 8MB PSRAM4. Features a 4.2-inch full-reflective display with 300 x 400 resolution, offering reflective imaging and eliminating the need for backlighting5. Equipped with a dual-microphone array enabling audio algorithms like noise reduction and echo cancellation, ideal for precise voice recognition and near-field/far-field voice wake-up applications6. Onboard PCF85063 RTC real-time clock and SHTC3 temperature/humidity sensor for precise RTC time management and environmental monitoring7. Integrated 18650 lithium battery holder and RTC backup battery holder (requires rechargeable RTC battery), supporting dual-mode operation: main power supply and independent RTC backup8. Onboard Micro SD card slot for external storage of images or files9. Two customizable side buttons (KEY and BOOT) for developing user-defined functions10. Reserved 2 x 8-row female header (2.54mm pitch) for external expansionSpecifications1. Display panel: fully reflective screen2. Display size: 4.2 inches3. Display resolution: 300 x 4004. Gray scale levels: 25. Communication interface: SPI6. Display method: fully reflective7. Driver IC: ST73058. Display colors: black, white9. Size: about 9.25 x 6.91 cmPackaging list:- ESP32-S3-RLCD-4.2-EN host x 1- Acrylic stand x 2- 8-ohm 2W MX1.25 2PIN speaker (forward) 80mm x 1- Screwdriver x 1Specification: Package Weight One Package Weight 0.16kgs / 0.36lb One Package Size 14cm * 11cm * 4cm / 5.51inch * 4.33inch * 1.57inch Qty per Carton 60 Carton Weight 12.00kgs / 26.46lb Carton Size 44cm * 37cm * 35cm / 17.32inch * 14.57inch * 13.78inch Loading Container 20GP: 468 cartons * 60 pcs = 28080 pcs40HQ: 1086 cartons * 60 pcs = 65160 pcs

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Hardware Specifications 1. Chipset: ESPRESSIF-ESP32-WROOM, LAN8720A Ethernet chip, SI 3404 power management chip 2. Flash: 4MB 3. PSRAM: 8MB 4. SRAM: 520 kB SRAM 5. Button: robot, rest 6. External device: TF card slot, C-type interface, PA2369NL 1825-S transformer, HR861153C Ethernet-POE interface 7. USB to TTL: CP 2104 8. Modular interface: SD card, UART, SPI, I2C, PWM, I2S, ADC 9. Satellite clock: 32.768 MHz crystal oscillator 10. Operating temperature range: -40 degrees Celsius to +85 degrees Celsius 11. Size: 70x52.3x17mm 12. Weight: 26.85g Power Specifications 1. Power input: -C type USB 5V 2. HR861153C Ethernet-POE interface: 50V 3. Working voltage: 2.7V-3.6V 4. Output current: about 1.2A 5. Charging current: 500 mA 6. USB: Type C USB Wi-Fi 1. Standard: FCC/CE-Red/IC/TELEC/KCC/SRRC/NCC (ESP 32 chip) 2. Protocol: 802.11 b/g/n (802.11n, acceleration 150 Mbps) A-MPDU and A-MSDU aggregation, support 0.4??S guard interval 3. Frequency range: 2.4GHz~2.5GHz (2400 m~2483.5M) 4. Transmit power: 22 dBm 5. Communication distance: 300 meters Bluetooth 1. Protocol: Complies with Bluetooth V4.2BR/EDR and BLE standards 2. Radio frequency: -97 dBm sensitivity nzif receiver class-1 class-2 class-3 emitter AFH 3. Audio: CVSD&SBC audio Software Specification 1. Wi-Fi mode: workstation/SoftAP/SoftAP+Station/P2P 2. Security mechanism: WPA/WPA 2/WPA 2-Enterprise/WPS 3. Encryption type: 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: IPv 4, IPv 6, SSL, TCP/UDP/HTTP/FTP/MQTT 7. User configuration: +instruction set, cloud server, Android/iOSapp 8. OS: FreeRTOSSpecification: Package Weight One Package Weight 0.04kgs / 0.10lb One Package Size 15cm * 10cm * 1cm / 5.91inch * 3.94inch * 0.39inch Qty per Carton 300 Carton Weight 11.50kgs / 25.35lb Carton Size 42cm * 26cm * 26cm / 16.54inch * 10.24inch * 10.24inch Loading Container 20GP: 939 cartons * 300 pcs = 281700 pcs40HQ: 2180 cartons * 300 pcs = 654000 pcs

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1. No need to write Ethernet underlying code to implement TCP/IP protocol stack2. Support sleep mode and wake-up on LAN, internal integrated 32K bytes on-chip buffer for Ethernet packet processing3. Support 10/100MBPS transfer rate4. Support 8 independent ports working at the same time5. The module supports 5V or 3. 3V power supply, which is convenient for users to use in different SCM systems6. The communication method between the module and the microcontroller is SPI protocol, which supports speeds up to 80MHz7. If you use the 5500 Ethernet module, you only need some simple Socket programming to realize the Ethernet application8. Support protocols: TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE9. We provide users with the source code of the routines based on the 51 single-chip microcomputer and ISTM32 single-chip microcomputer in the "client", "server" and "UDP" three working modes, as well as a detailed manual10. Chip model: W550011. Input voltage: 3.3-5v12. Size: about 55 x 28mmSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 15cm * 10cm * 3cm / 5.91inch * 3.94inch * 1.18inch Qty per Carton 100 Carton Weight 11.00kgs / 24.25lb Carton Size 52cm * 42cm * 32cm / 20.47inch * 16.54inch * 12.6inch Loading Container 20GP: 381 cartons * 100 pcs = 38100 pcs40HQ: 885 cartons * 100 pcs = 88500 pcs

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1. 8 gigabit auto-negotiation RJ45 ports greatly expand network capacity.2. Energy efficient technology which saves up to 60% lower in power consumption3. High integration design, small and exquisite, portable, suit for medium and small office and home network4. Plug and play, no configuration needed5. Using store and forward technology, combined with dynamic memory allocation, ensure allocate to each port effectively6. Its wire speed switching that forward packets can be as fast as the speed tha your network delivers those packets to them.Specification: Package Weight One Package Weight 0.18kgs / 0.40lb One Package Size 18cm * 15cm * 5cm / 7.09inch * 5.91inch * 1.97inch Qty per Carton 100 Carton Weight 18.00kgs / 39.68lb Carton Size 70cm * 45cm * 30cm / 27.56inch * 17.72inch * 11.81inch Loading Container 20GP: 282 cartons * 100 pcs = 28200 pcs40HQ: 655 cartons * 100 pcs = 65500 pcs

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1. 5G standard: 3GPP Release 162. Chipset solution: Qualcomm Snapdragon X623. LTE: 1.6Gbps (DL) / 200Mbps (UL)4. HSPA+: 42Mbps (DL) / 5.76Mbps (UL)5. Size: about 10 x 7.9cmFeatures:1. Based on Qualcomm platform, supports 5G NSA and SA networking, with multi-mode and multi-band capabilities2. Integrated dual-frequency positioning across multiple satellite constellations: GPS, GLONASS, BeiDou, Galileo, and QZSS3. Onboard USB 3.1 interface, backward compatible with USB 2.0, enabling high-speed 5G connectivity when connected to Jetson Orin motherboards, computers, or Raspberry Pi4. Onboard M.2 B KEY standard interface with pin configuration switch5. Onboard 4x SMA-to-IPEX antenna conversion ports for simplified antenna installation6. Reserved UART solder pad interface for data transmission with select modules7. Onboard 1 Nano SIM card slot and 1 eSIM slot packaged as QFN-8 (5 x 6), supporting dual-SIM single-standby with AT command switching8. Onboard power switch, reset button, and LED indicator for module power control and status monitoring9. Onboard high-efficiency power circuit capable of delivering up to 3A currentPackage list:- Expansion board x 1- Module x 1- 5G antennas x 4- SMA dust caps x 5- 13cm IPEX1 to IPEX4 cables x 2- 5cm IPEX1 to IPEX4 cables x 2- Screw set x 1- GPS antenna x 1- Dual-ended USB cable x 1- Heat sink x 1- USB 3.0 adapter x 1- Screwdriver x 1Specification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 18cm * 12cm * 4cm / 7.09inch * 4.72inch * 1.57inch Qty per Carton 60 Carton Weight 10.00kgs / 22.05lb Carton Size 50cm * 38cm * 34cm / 19.69inch * 14.96inch * 13.39inch Loading Container 20GP: 412 cartons * 60 pcs = 24720 pcs40HQ: 958 cartons * 60 pcs = 57480 pcs

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