Features

RP2040 microcontroller with 2 MB Flash
- Dual-core cortex M0+ at up to 133 MHz
- 264 KB multi-bank high performance SRAM
- External Quad-SPI Flash with eXecute In Place (XIP)
- High performance full-crossbar bus fabric
- 30 multi-function General Purpose IO (4 can be used for ADC)
  - 1.8-3.3 V IO Voltage (NOTE. Pico IO voltage is fixed at 3.3 V)
- 12-bit 500 ksps Analogue to Digital Converter (ADC)
- Various digital peripherals
  - 2× UART, 2× I²C, 2× SPI, 16× PWM channels
  - 1× Timer with 4 alarms, 1× Real Time Counter
- 2× Programmable IO (PIO) blocks, 8 state machines total
- Flexible, user-programmable high-speed IO
- Can emulate interfaces such as SD Card and VGA
Includes W5100S
- Supports Hardwired Internet Protocols: TCP, UDP, WOL over UDP, ICMP, IGMPv1/v2, IPv4, ARP, PPPoE
- Supports 4 Independent Hardware SOCKETs simultaneously
- Internal 16 KB Memory for TX/ RX Buffers
- SPI Interface
Micro-USB B port for power and data (and for reprogramming the Flash)
40 pin 21x51 'DIP' style 1mm thick PCB with 0.1' through-hole pins also with edge castellations
3-pin ARM Serial Wire Debug (SWD) port
10 / 100 Ethernet PHY embedded
Supports Auto Negotiation
- Full / Half Duplex
- 10 / 100 Based
Built-in RJ45 (RB1-125BAG1A)
Built-in LDO (LM8805SF5-33V)

Downloads