Product Description
RP2040-plus Raspberry Pi Development Board (dual-core processor)
Main features:
- RP2040 microcontroller chip independently designed by Raspberry Pi was adopted.
- Equipped with dual-core ARM Cortex M0+processor, the operating frequency is up to 133MHz flexible clock.
- Built-in 264KB SRAM and 4MB on-chip Flash
- Adopt Type-C interface, keep up with the trend of the times, and don't have to struggle with forward and backward insertion.
- On-board lithium battery charging and discharging interface is beneficial for this product to be used in some mobile scenes.
- On-board DC-DC chip TPS 63000, high efficiency DC-DC buck-boost chip with 1.8A current switch
- Stamp hole design, which can be directly welded and integrated into the bottom plate designed by users independently.
- 1.1 USB host and device support
- Support low power sleep and sleep mode
- A program that can be identified as a mass storage for drag-and-drop downloading by USB
- Up to 26 multifunctional GPIO pins
- 2 SPI, 2 I2C, 2 UART, 3 12-bit ADC, 16 controllable PWM channels
- Accurate on-chip clock and timer of
- temperature sensor
- On-chip accelerated floating-point library
- Eight programmable I/O (PIO) state machines for customizing peripheral support
26 multi-function GPIO pins:
Resource introduction:
1. LED lights
User indicator (not power indicator)
2.USBType-C interface
3.ETA6096
High-efficiency lithium battery charging chip
4.TPS63000
High efficiency DC-DC buck-boost chip
5.BOOT button
Press when reset to enter download mode
6.W25Q32JVSSIQ
2MB NOR-Flash
7. RESET button
8.RP2040
Dual-core processor, up to 133MHz operating frequency
9. Battery interface
MXL25 connector, can be used to connect 3.7V lithium battery, support charge and discharge
10.Pin interface
Compatible with Raspberry Pi Pico standard interface
11.USB test point
can lead to USB interface
12.The BOOT test point
connected to the BOOT button
13.DEBUG interface
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