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Isolated RS485 RS232 Expansion HAT Board for Raspberry Pi 4B/3B+/3B/2B/Zero/Zero 2 W/Zero 2 WH,Adopt SC16IS752 UART Expansion Chip,SPI to RS485 and RS232 Up to 921600bps Data Rate

Model #: HYH-20260709-C7CC-2538

$66^.89 –
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ESP32-S3 Development Board, with 1.28inch Round Touch LCD, Compact Size, Accelerometer and Gyroscope Sensor

Model #: HYH-20260709-C7CC-1593

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for Raspberry Pi Camera Module 3, 12MP IMX708 75°(D) Autofocus Pi Camera V3 with Acrylic Case, 15-22pin FFC Cable

Model #: 26-7CXY1555

$131^.07 –
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Pi USB HUB HAT for Raspberry Pi Zero, 3-Port-USB2.0 Expansion Board with USB-to-TTL, Compatible for Arduino/STM32, Type-C Dual Mode, Plug & Play GPIO Connection, TX/RX Indicators

Model #: LC6W1JU1-538

$38^.99 –
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USB to CAN Adapter Board STM32 Chip Solution, CAN Baud Rate 5kbps~1Mbps is Configurable, Compatible with Raspberry Pi Jetson Nano Linux Systems, Support Windows XP/7/8/10/11, Multiple Working Modes

Model #: HYH-20260709-C7CC-2526

$70^.89 –
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Fsuoech IPS 4.3 Inch TFT LCD Capacitive Touchscreen Development Board 800x480 ESP WiFi Internet of Things Intelligent Display M4 Board TKM32F499

Model #: 677658613892

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1080P HDMI KVM Fiber Extender Multifunction HDMI Video Optical Transceiver Full HD SM 20km HDMI to Fiber Converter Single-Mode Support USB Mouse Keyboard RS232 GPIO 3.5mm Bidirectional Stereo Audio

Model #: TOLJB0915TNVV9

$392^.99 –
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R1 WiFi 6 Single Board Computer -Rockchip RK3588S -6 Tops NPU & 8K Display -Support HDMI 2.1, SATA 3.0, PCIe 2.0 SSD, USB Host x5, Onboard NFC -AIoT Control/NAS (8GB RAM+64GB eMMC Kits)

Model #: LHXC6W1JU14-1225

$542^.99 –
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4G/3G/2G/GSM/GPRS/GNSS HAT for Raspberry Pi 4B/3B+/3B/2B/Zero/Zero W/WH and Jetson Nano/Ard/STM32,Based on SIM7600G-H,Support LTE CAT4 up to 150Mbps Wireless Communication etc (Globally Applicable)

Model #: LHXC6W1JU13-032

$259^.99 –
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Seeeduino XIAO Expansion Board with Quick Prototyping Rich peripherals, No Soldering Needed and Circuit Python Supported.

Model #: BZ59-1102

$49^.49 –
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LoRa V3 ESP32 LoRa V3 Development Board, SX1262 ESP32 V3 Dual-core OLED Type C WI-FI Kit OLED Display ESP32 Module CP2012 863-928 MHz for IOT Meshtastic Arduin0, 2-Pack

Model #: 9158154827668

$80^.58 –
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Waveshare ESP32-S3 Development Board, 32-Bit LX7 Dual-Core Processor, Integrates GC9A01 Display Driver Chip, with 1.28inch IPS Round LCD, 240×240 Resolution, Supports WiFi/Bluetooth

Model #: 652843057637

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Freenove ESP32-S3 ESP32 S3 Display CYD 2.8 Inch IPS Capacitive Touch Screen 240x320 Pixel, Supporting XiaoZhiAI AI, Dual-core 32-bit 240 MHz Microcontroller WiFi+BT, C Code LVGL Projects Tutorial

Model #: 264505666271

$50^.99 –
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R1 WiFi 6 Single Board Computer -Rockchip RK3588S -6 Tops NPU & 8K Display -Support HDMI 2.1, SATA 3.0, PCIe 2.0 SSD, USB Host x5, Onboard NFC -AIoT Control/NAS (4GB RAM+32GB eMMC Kits)

Model #: LHXC6W1JU14-1191

$321^.99 –
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BIGTREETECH TFT35 E3 V3.0.1 Graphic Smart Display Panel Board for Ender 3 Compatible with SKR Mini E3 V3.0, SKR 3/EZ, Octopus/Pro/Max EZ, Kraken, SKR Pro V1.2 Control Board

Model #: C75J*OYJ*G1*0623-544

$69^.58 –
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ESP32 LoRa V3 915MHz ESP32S3 WiFi BT Development Board with 0.96" OLED Display + 5DBi LoRa Antenna, SX1262 LoRa32 Kit for Arduino Meshtastic IoT

Model #: 531199093226

$52^.99 –
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3Set ESP32 ESP-32S WiFi Development Board NodeMCU-32S Microcontroller Processor Integrated with ESP32 Development Board GPIO Breakout Board 30Pin Type-C Micro USB Dual Interface ESP32 Shield 30P

Model #: 401917560258

$51^.78 –
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Teyleten Robot Pro Micro Atmega32U4 5V 16MHz Module Board Micro USB Pro Micro Development Board Microcontroller 3pcs

Model #: 592395289721

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for Raspberry Pi Camera Module 3 Wide, 120°(D) IMX708 Autofocus Pi Camera V3 with Acrylic Case, 15cm 15-22 Pin FFC Cable

Model #: 26-7CXY1554

$170^.97 –
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1pc Compute Module IO Board Plus Development Composite Breakout Board for Developing with Raspberry Pi CM3 CM3L

Model #: Q2F3C6T1-YQXM625119

$152^.95 –
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Teyleten Robot Type-C Pro Micro Atmega32U4 5V 16MHz Module Board Micro USB Pro Micro Development Board Micro Controller 3pcs

Model #: 472744039002

$42^.99 –
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TP-0W Development Board RK3566 Artificial Intelligence for Image Processing with Dual-Band WiFi+BT4.2,Mini HDMI -Debian Ubuntu for Smart Gateway NAS AIoT Compatible with Raspberry Pi (Board 4GB RAM)

Model #: 9158154881936

$101^.68 –
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LILYGO LORA32 T-Beam ESP32 SoftRF Development Board WiFi BLE CH9102F Chip TTGO OLED Module

Model #: 884945167185

$77^.99 –
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1set reTerminal DM Dual DB9 Extension - Dual RS232/422/485 DB9 Interface

Model #: Q2F3C6T1-YQXM625217

$161^.95 –
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ESP32-S3 Development Board Onboard 1.28inch Round Touch LCD Display,32-bit LX7 Dual-core Processor,Support 2.4 GHz Wi-Fi and Bluetooth 5(LE) ,Embedded GC9A01 Driver And CST816S Touch Control Chip

Model #: 9359014201974

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ESP32-S3 with 1.28inch Round LCD 240×240 Resolution ESP32 S3 Development Board with IPS Display, 32-bit LX7 Dual-Core Processor, GC9A01 Driver Chip, Supports W-i-F-i/Blue-too-th,Type-C Connector

Model #: 355756706912

$57^.78 –
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Yahboom Micro:bit Sensor Expansion Development Board BBC Multifunctional Robot Accessories Compatible Building Blocks/Motors/Servo IO I2C Port (Separate Expansion Board)

Model #: 9792220919279

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Wishiot ESP32 Lora V3 Development Board Kit WiFi+BLE SX1262 Lora32 0.96inch OLED Display Module + 915MHz 2Dbi Antenna for Arduino NodeMCU IoT (1 Sets)

Model #: 679121256070

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Yahboom Robot Expansion Board V3.0 with STM32F103RCT6 Support RaspberryPi 5/Jetson/RDK Series 9-Axis IMU Sensor ROS2 (Ver 3.0)

Model #: 399282105153

$134^.68 –
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D1-DNT07A D1 DNT08A MEGA-FABS D1 Servo Driver Cable FT231XS USB RS232 to RJ11 Adapter Cable

Model #: LC6W1JU1-464

$54^.99 –
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sb components Air Monitoring Breakout, Air Monitor Module for Raspberry Pi, Beaglebone, Arduino, STM32, PIC, AVR, ARM, etc.

Model #: 508922836955

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DWEII 6PCS ESP32-S3 Supermini Development Board WiFi Bluetooth 5.0 Ultra-Small Size ESP32 S3 ESP32-S3FH4R2 for Arduino Micropython

Model #: 886801207301

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Orange Pi R2S 2GB/4GB/8GB RISC-V Single Board Computer with 8-Core RISC-V AI CPU, 8GB Onboard eMMC, Dual 2.5G & Dual 1000M Ethernet, Development Board Run OpenWrt/Ubuntu (4GB)

Model #: 147923724429

$299^.96 –
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2Pcs ESP32 2.8" Dual-Core WiFi Bluetooth Development Board with 240x320 TFT Touch LCD Display Case Compatible with Arduino IDE for IoT Projects

Model #: 904957119030

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915MHZ ESP32 LoRa Development Board V3 SX1262 ESP32 LoRa V3 with OLED Display Type-C + LoRa Antenna for Arduino LoraWan IOT Internet

Model #: 9158154864380

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Orange Pi R2S 2GB/4GB/8GB RISC-V Single Board Computer with 8-Core RISC-V AI CPU, 8GB Onboard eMMC, Dual 2.5G & Dual 1000M Ethernet, Development Board Run OpenWrt/Ubuntu (8GB)

Model #: 886336170149

$329^.96 –
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IoT Edge Device / Development Board