Name: W5500-EVB-Pico
Brand: WIZnet
SKU: W5500-EVB-PICO
Price: 12.00 GBP
Availability: OutOfStock

Features

RP2040 microcontroller with 2MByte Flash

Dual-core cortex M0+ at up to 133MHz
264kByte 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)

1.8-3.3V IO Voltage (NOTE. Pico IO voltage is fixed at 3.3V)

12-bit 500ksps 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 W5500

Supports Hardwired Internet Protocols: TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE
Supports 8 Independent Hardware SOCKETs simultaneously
Internal 32 Kbytes Memory for TX/ RX Buffers
Supports High Speed Serial Peripheral Interface(SPI MODE 0, 3)

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

Built-in LDO

Pin-out

W5500-EVB-Pico pinout is directly connected to the GPIO of RP2040. It has the same pinout as the Raspberry Pi Pico board. However, GPIO16, GPIO17, GPIO18, GPIO19, GPIO20, GPIO21 are connected to W5500 inside the board. These pins enable SPI communication with W5500 to use Ethernet function. If you are using the Ethernet function, these pins cannot be used for any other purpose.

The RP2040 GPIO used inside W5500-EVB-Pico is as follows.

I/O

Pin Name

Description

GPIO16

Connected to MISO on W5500

GPIO17

Connected to CSn on W5500

GPIO18

Connected to SCLK on W5500

GPIO19

Connected to MOSI on W5500

GPIO20

Connected to RSTn on W5500

GPIO21

Connected to INTn on W5500

GPIO24

VBUS sense - high if VBUS is present, else low

GPIO25

Connected to user LED

GPIO29

Used in ADC mode (ADC3) to measure VSYS/3

Apart from GPIO and ground pins, there are 7 other pins on the main 40-pin interface:

Pin No.

Pin Name

Description

PIN40

VBUS

Micro-USB input voltage, connected to micro-USB port pin 1. Nominally 5V.

PIN39

VSYS

Main system input voltage, which can vary in the allowed range 4.3V to 5.5V, and is used by the on-board LDO to generate the 3.3V .

PIN37

3V3_EN

Connects to the on-board LDO enable pin. To disable the 3.3V (which also de-powers the RP2040 and W5500), short this pin low.

PIN36

3V3

Main 3.3V supply to RP2040 and W5500, generated by the on-board LDO.

PIN35

ADC_VREF

ADC power supply (and reference) voltage, and is generated on W5500-EVB-Pico by filtering the 3.3V supply.

PIN33

AGND

Ground reference for GPIO26-29.

PIN30

RUN

RP2040 enable pin, To reset RP2040, short this pin low.

W5500-EVB-Pico is a microcontroller evaluation board based on the Raspberry Pi RP2040 and fully hardwired TCP/IP controller W5500 – and basically works the same as Raspberry Pi Pico board but with additional Ethernet via W5500.

W5500-EVB-PICO

This product is no longer available

It's sad to say goodbye but sometimes we have to retire products to make way for new things.

SKU

W5500-EVB-PICO

EAN

0769894022146

Brand

WIZnet

Stock available

0 units
Backorder not allowed on this product

Weight

18g

W5500-EVB-Pico

This product is no longer available

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