Raspberry Pi 4 Click Shield MIKROE-4122 Order No.: 74S7915 Manufacturer: MikroElektronika Manufacturer SKU: MIKROE-4122 Available: 0 pcs. Leadtime: On Request ** Total Price: 44.39 € * 1 pcs. 44.387 € PWM, UART, SPI, GPIO, I²C Entwicklungsplatine Pi 4 click shield