Feature 1RP2040 Chip: This development board adopts RP2040 microcontroller chip, castellated module allows soldering direct to carrier boards. 2Separate Design: This RP2040 tiny development board features separate design, so USB and key circuit can be separated to reduce the overall thickness and volume of printed circuit board. 8 Programmable I/O (PIO) state machines for custom peripheral support. 3Dormant Mode: This microcontroller development board USB 1.1 with device and host support low power sleep and dormant modes, precise on chip clock and timer, temperature sensor. 420 GPIO Pins: This for RasPi development board uses mass storage over 20 multi function GPIO pins2 SPI, 2 I2C, 2 UART, 4 12 bit ADC, 16 controllable PWM channels. 5Dual Core Processor: This RP2040 tiny board is designed with dual core ARM Cortex M0+ processor, flexible clock running up to 133 MHz, 264KB of SRAM, and 2MB of onboard Flash memory. Onboard FPC 8PIN connector, adapting USB Type C port via adapter board.Item Type: RP2040 Tiny Development BoardMaterial: Printed Circuit BoardMain Control: RP2040Interface: FPC .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x RP2040 Tiny Development Board