1. central processing unit cpu

Waveshare Raspberry Pi Compute Module 4 The Power of Raspberry Pi 4 in A Compact Form Factor 2GB RAM 0GB (Lite) eMMC Flash with WiFi

Model #: 401917555124

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RasTech Raspberry Pi 5 16GB Kit 64GB Edition with Active Cooler,GaN 27W 5.1V5A USB-C Power Supply,Pi5 16GB Board,64GB Card Readers Kit, Case for Pi 5,Dual 4K Micro HD Out Cables and User Manual

Model #: 9435761119080

$599^.00 –
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RasTech Raspberry Pi 5 16GB Kit 64GB Edition with Active Cooler,GaN 27W 5.1V5A USB-C Power Supply,Pi5 16GB Board,64GB Card Readers Kit, Case for Pi 5,Dual 4K Micro HD Out Cables and User Manual

Model #: 677658533466

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ESP32-S3 Ethernet Development Board, 10/100Mbps RJ45 Ethernet Port, 240MHz Dual Core Processor, Onboard Type-C Port & TF Card Slot, Support W-i-F-i & BLE & Ethernet Communication, with POE Module

Model #: 505261164350

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ESP32-S3 ETH Development Board, 10/100Mbps RJ45 Ethernet Port, 240MHz Dual Core Processor, Onboard Type-C Port & TF Card Slot, WiFi & BLE & Ethernet Communication, with POE Module + OV2640 Camera

Model #: 9359014258930

$62^.48 –
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ProTechTrader 5V 2.5A Raspberry Pi & Orange Pi Power Supply SBC (Model: VPOW0525)

Model #: VPOW05025

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for Raspberry Pi 4 B 3 B+ Camera Module Automatic IR-Cut Switching Day/Night Vision Video Module Adjustable Focus 5MP OV5647 Sensor 1080p HD Webcam for Raspberry Pi 2/3 Model B Model A A+

Brand: DFRobot
Type: webcam
Color: Black
CPU Type: ARM Cortex
Model #: 535404939916

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ESP32 Core Development Expansion Board with WROOM-32 WiFi Bluetooth Module

Model #: C472-L5854

$27^.74 –
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Pi 500 Portable Keyboard Computer Compatible with Raspberry Pi 500, Same Quad-Core 64-bit Arm Processor, Support WiFi/Bluetooth, Comes with Official 32GB Micro SD Card (6 Items)

Model #: 9430159937390

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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

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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

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Raspberry Pi 3 B+ (B Plus) Starter Kit (32 GB EVO+ Edition, Premium Black Case)

Model #: tVCLy-B07BCC8PK7

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Waveshare LoRa Development Board Kit Based on Raspberry Pi RP2040 Microcontroller Chip, Integrate SX1262 RF Chip, 850~930MHz Frequency, Programmable Emit Power up to 22dBm, Long-Range Communication

Model #: 9792220922965

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Waveshare ESP32-C6 1.9inch Display Development Board, 170×320 Pixels, 262K Colors, 160MHz RISC-V Single-core Processor, WiFi 6 & Bluetooth, 90° Rotation Support, with Touch Function

Model #: 102232948980

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Waveshare ESP32-C6 1.9inch Display Development Board, 170×320 Pixels, 262K Colors, 160MHz RISC-V Single-core Processor, WiFi 6 & Bluetooth, 90° Rotation Support, ESP32 with Display Integration

Model #: 694782022215

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waveshare ESP32-P4-NANO High-Performance Development Board, Based On ESP32-P4 Chip with RISC-V Dual-core and Single-core Processors, Bundle with Speaker (2 Items)

Model #: 647807040404

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waveshare ESP32-P4-NANO High-Performance Development Board, Based On ESP32-P4 Chip with RISC-V Dual-core and Single-core Processors, Bundle with PoE Module (4 Items)

Model #: 652843039619

$83^.78 –
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Waveshare ESP32-P4-NANO High-Performance Development Board, Based On ESP32-P4 Chip with RISC-V Dual-core and Single-core Processors, Bundle with RPi Camera (4 Items)

Model #: 677658660872

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waveshare RP2040 MCU Board with 1.28inch Touch Round LCD 240x240 Pixels 65K Colorful IPS LCD Display for Clear Color Pictures,Based on Raspberry Pi RP2040 Dual-Core Arm Cortex M0+ Processor

Model #: 9391048913508

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Waveshare RP2350 1.64inch AMOLED Display Development Board, 280×456, QSPI Interface, Onboard Accelerometer and Gyroscope Sensor, Dual-core and Dual-Architecture Processor

Model #: 677658772070

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waveshare RP2040 MCU Board with 1.28inch Round Touch LCD B with CNC Metal Case 240×240 Pixels 65K RGB Color IPS Display, Based on Raspberry Pi RP2040,Onboard Accelerometer and Gyroscope Sensor

Model #: 9391048876377

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Waveshare ESP32-S3 1.47inch Touch Display Development Board, 172×320 Resolution, 262K Display Color, Supports 2.4GHz Wi-Fi/BLE 5, 240MHz LX7 Dual-core Processor, with Pinheader

Model #: 355756712708

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Waveshare ESP32-S3 1.9inch Display Development Board, 170×320 Pixels, 262K Color, 32-bit LX7 Dual-core,32-bit LX7 Dual-core, Up to 240MHz, 90° Rotation Support, ESP32 with Display Integration

Model #: 677658748136

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Waveshare Luckfox Lyra Ultra RK3506B Linux Micro Dev Board, with 8GB eMMC, Triple-core ARM Cortex-A7 & ARM Cortex-M0 Processors, with Wireless and PoE Module

Model #: 694782034386

$107^.78 –
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Waveshare ESP32-P4-WIFI6 High-Performance Development Board, Based On ESP32-P4 and ESP32-C6, Supports Wi-Fi 6 and Bluetooth 5/BLE, with Pre-soldered Headers

Model #: 147923730109

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Waveshare ESP32-S3 1.85inch Round LCD Development Board, 360×360, Supports Wi-Fi & Bluetooth BLE 5, AI Speech, Smart Speaker Box, ESP32 with Display

Model #: 680952012698

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UeeKKoo RP2040 Microcontroller Development Board with 1.28inch Round Touch LCD 240×240 Pixel IPS Display 65K RGB Color with CNC Metal Case, Accelerometer and Gyroscope Sensor, Type-C Connector

Model #: 9391048850643

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Waveshare ESP32-S3 1.9inch Display Development Board, 170×320 Pixels, 262K Color, 32-bit LX7 Dual-core,32-bit LX7 Dual-core, Up to 240MHz, 90° Rotation Support, with Touch Function

Model #: 694782039411

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Waveshare ESP32-P4 4inch WIFI6 Round Touch Display Development Board, 720 × 720, 170° Viewing Angle, Optical Bonding Toughened Glass, Onboard Dual Microphones, Support Wi-Fi 6 / Bluetooth 5 (LE)

Model #: 239245473830

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Waveshare ESP32-P4-WIFI6 High-Performance Development Board, Based On ESP32-P4 and ESP32-C6, Supports Wi-Fi 6 and Bluetooth 5/BLE-Bundle with Monitor, Speaker and Camera-12 Items

Model #: 683491624018

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RasTech Raspberry Pi 5 8GB Kit with 64GB Card Readers, Active Cooler,27W 5.1V5A USB-C Power Supply,Pi5 8GB Board, White Case for Pi 5,Dual 4K Micro HD Out Cables and User Manual

Model #: 677658682317

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Waveshare RP2350 1.8inch AMOLED Touch Display Development Board, 368×448 Pixels, Low Power Touchscreen, QSPI Interface, Dual-core & Dual-Architecture Design, Accelerometer and Gyroscope Sensor

Model #: 652843008165

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Waveshare ESP32-S3 1.85inch Round LCD Development Board, 360×360, Supports Wi-Fi & Bluetooth BLE 5, AI Speech, Smart Speaker Box, ESP32 with Display, with Speaker Box

Model #: 355756704376

$91^.78 –
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Raspberry Pi 5b development Board Kit Linux Computer AI Programming Development Board 8GB version

Model #: BZ59-1138

$499^.00 –
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RasTech for Raspberry Pi 5 Kit 16GB RAM with Pi 5 Case,Active Cooler,Screwdrive and Raspberry Pi 5 16GB Board Included

Model #: 664842521972

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Banana Pi BPI-M2 Zero Quad-Core Open Source Single Board Computer Allwinner H2+ Compatible with Raspberry Pi zero (BPI-M2 Zero)

Model #: 9139749473071

$80^.49 –
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IoT Edge Device / Development Board