Raspberry Pi CM4 M.2 M KEY TO M.2 A KEY User Guide

Multiple Specifications Compatible

LED Indicators

The LED1 Will Light Up When Device Is Driven Successfully, The LED2 Keeps Off By Default

USB Bluetooth Feature

Connected Via A USB Adapter Cable

Application Example

for reference ONLY, the CM4 base board, antennas, and wireless NIC are NOT included.

Outline Dimensions

To：

Dear Customers, There may be a lag of several hours before we could process your order, depending on the time difference between your location and ours. Sincerely hoping your understanding!

Email(support)

services01@spotpear.com

TAG： Modbus POE ETH Relay MQTT User Guide LoRa32-Heltec V4 ESP32-S3 LoRa SX1262 Development Board 863-928MHz Meshtastic For Arduino Raspberry Pi Compute Module 5 PoE BASE A IO Board RJ45 For CM5 Lite/eMMC Raspberry Pi Zero Pi0 2W Digital Photo Frame 7.3 inch E6 Full Color E Paper Ink Calendar Art Poster ESP32 S3 ESP32 S3 AI 0.85inch mini tiny Development Board 0.85 inch DeepSeek RGB LED USB TO 4CH RS485 User Guide 2.13Inch E-Paper Raspberry Pi Pico 2 RP2350 1.43 inch AMOLED TouchScreen Development Board 466x466 1.43inch Display QMI8658 6-Axis | PCF85063 RTC | SD | Battery Port Milk-V Duo S Usage of USB Type A interface X1300 X1300-A2 Raspberry Pi 5 HDMI to CSI-2 Shield 1080P@60fps & Audio & Video Also Luckfox Pico Tutorial MP2.5GD Raspberry Pi 5 PCIe to Dual 2.5G Double Ethernet HAT Pi5 RTL8125 Raspberry Pi 1.47 inch LCD AXS5106L TouchScreen JD9853 Display 172x320 For Arduino/Raspberry Pi/Pico/ESP32 Raspberry Pi 5 Aluminium Case Raspberry Pi Pico RP2040 C Environment Window RP2040 LoRa Industrial USB HUB USB3.2 Gen1 One-To-4U Onboard 7~36V DC power port For Multi Systems TOF Time-Of-Flight Laser Range Sensor Radar Module UART / I2C Port

Price：

$7.89

Model：

M.2-M-KEY-TO-M.2-A-KEY

Raspberry Pi Compute Module 4 CM4 M.2 M KEY To A KEY Adapter, for PCIe Devices, USB Bluetooth

TAG： Raspberry Pi Pico ST7789 Milk-V Duo 64M ESP32 C3 Voice Robot Mini AI DeepSeek UNO Minima RA4M1 ZERO Tiny SuperMini R7FA4M1 Board Compatible With R4 For Arduino Raspberry Pi 5.83 inch e-Paper link (G) Arduino Jetson Nano STM32 FT232RNL USB TTL Industrial UART Raspberry Pi 5 Terminal Debug Luckfox Lyra Pi RK3506 Raspberry Pi 5 Ethernet Raspberry Pi AI HAT+2 Official Original Hailo-10H 8GBRAM 40Tops Raspberry Pi 5 UART To CAN Mini Raspberry Pi Pico ESP32 Portable Pendant Computer USB Monitor Screen T-Embed ESP32-S3 CC1101 LILYGO ESP32 C3 Luckfox Pico WebBee RV1103 Ethernet PHY SLC NAND FLASH Case Luckfox Nova RK3308B OnBoard EMMC-8GB Mic Option WiFi/PoE With Audio and Display Port Gyroscope ESP32-S3 2.1inch LCD N8R8 Captive TouchScreen Display 480x480