HATs for Raspberry Pi 3, Raspberry Pi ZERO and other

HATs

The HATs are the extension boards for the Raspberry-Pi 3 (and following) and Raspberry Pi A or Pi Zero (and following).
The HATS does follows formfactor and technical specifications, so you can be ensured of the compatibility electrical and space required for the extension board. There are many extension compatible with the Raspberry-Pi and many of them are compatible with the HAT specification.

NadHAT GSM/GPRS/BT - SIM800C - v1
In Stock
HAT module GSM/GPRS/BT for Raspberry-Pi
SIM800C (GSM/GPRS)
2G,
Bluetooth support (earphone)
Antenna sticker
€41.90
MicroPython NADHAT HAT F405
In Stock
NADHAT F405 - MicroPython board with Raspberry-Pi's compatible GPIO
Drive PI's HAT with MicroPython
Combinate Pi + MicroPython development on a single plateforme
€41.90
Silent fan cooler for Raspberry-Pi
In Stock
Fan for Raspberry-Pi
MK2 revision (01/2021) - GPIO non accessible
Silent... for real!
Low consumption
Low profile
PWM driven (if needed)
Grove connection points
€12.95
IO Expansion HAT (Gravity) for Raspberry Pi / Pi Zero
In Stock
IO Expansion HAT (Gravity) with PWM & ADC for Raspberry-Pi
10x digital input/output
4x analog input (via STM32)
4x PWM outputs (via STM32)
2x I2C bus
1x UART bus
1x SPI bus
Also known as DFR0604
€13.19
2 UARTs HAT for Raspberry-Pi
In Stock
HAT 2x UARTs for Raspberry-Pi
NXP SC161S752
Hardware UARTs
FIFO 64 bytes
CTS/RTS
€15.90
Hat Picade X - RetroGaming controler
Last items in stock
Retro-gaming controller for Raspberry-Pi
I2S audio DAC + 3W amplifier
On/off software button + LED
Joystick input (4-way)
6 button inputs
Plasma button support
USB-C
€17.98
HAT PoE+ for Raspberry Pi
In Stock
Power up the Raspberry-Pi from an Ethernet cable
Pi 3 B+ / Pi 4
15W max. (5V, 3A)
Protected against over-current, over-voltage, open circuit, overheat
Ethernet cable: 100m max.
Ventilator controled with Micro-Controler
€26.95
Out-of-Stock
HAT PoE for Raspberry Pi
Out-of-Stock
Power up the Raspberry-Pi from an Ethernet cable
Pi 3 B+ / Pi 4
15W max. (5V, 2.5A)
Protected against over-current, over-voltage, open circuit, overheat
Ethernet cable: 100m max.
Ventilator controled with Micro-Controler