Coolwell Game HAT for Raspberry Pi A+ B+ 2B 3B 3B+ 4B Zero W 2W with 3.5inch IPS Screen 480x320 - Product Features
- 3.5inch IPS screen, 480?320 resolution
- 60 frame experience, smoothly display, no more frame loss
Coolwell for Raspberry Pi Pico Evaluation Kit Package B Include The Pico + Color LCD + IMU Sensor + GPIO Expander - Product Features
- Pico unit & Three basic expansion boards
- Comes With Demo Code For GPIO, PWM, I2C, SPI...
BME688 Sensor I2C BME688 Environmental Module for Raspberry Pi 4B+ 4B 3B+ 3B 2B+ Zero W WH 2W Pico/Arduino /ESP32 Supports Temperature Humidity Barometric Pressure Gas Detection with AI Function - Product Features
- Raspberry Pi temperature sensor, onboard BME688 sensor to measure temperature, humidity, barometric pressure, and gas
- BME688 evaluation board, supports I2C communication, I2C address configurable, with I2C bus cascading support
- BME688 environmental sensor supports SPI communication, enabled via CS pin (I2C bus by default)
- BME688 breakout board 3.3v with onboard voltage translator, compatible with 3.3V/5V level
- Comes with online development resources and manual (examples for Raspberry Pi / Raspberry Pi Pico / Ardui / ESP32), please contact us for technical support
Coolwell Raspberry Pi Zero 2W to 3B Adapter, Use Zero 2W to Replace Raspberry Pi 3 Model B/B+ - Product Features
- Easily compatible with the interfaces of Raspberry Pi 3B / 3B+ boards; Not compatible with the first generation Zero
- Using pogo pin connection, the Zero 2W can be easily attached
- Onboard headphone jack(extended from USB) and an additional speaker header
- Onboard 4-ch USB ports, compatible with USB 2.0 / 1.1 transmission
- Onboard RTL8152B Ethernet chip, support 1-ch RJ45 Ethernet port, 10 / 100 M adaptive
Power Management HAT for Raspberry Pi Series Board, Onboard RTC & Buck-Boost DC Chip,Supports Charging and Power Output at The Same Time - Product Features
- Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz
- Onboard PCF8523 RTC chip, provides precise RTC information
- Onboard MP28167-A buck-boost DC chip for fast load transient response
- Onboard user-defined button, can be used for Raspberry Pi start up, safely shutdown, or other customized function
- Protection circuits such as: power supply anti-reverse, counter current proof, etc. ensures stable and safe operating
- Voltage/current monitoring circuit, monitors the Raspberry Pi operating voltage and current in real time
CM4 to Pi 4B Adapter for Raspberry Pi, Use CM4 to Reproduce The Original Appearance of The Pi 4B, Alternative Solution - Product Features
- If you need 4-ch USB3.0 and dislike the slow USB2.0 interface, you can choose this adapter
- Need a Pi4B with eMMC function while the TF card is not very stable This adapter is designed for you
- Suitable for application scenarios which require wider temperature range