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PY32F002BF15P Development Board

Overview

The PY32F002BF15P development board

features a PY32F002B series microcontroller that utilizes a high-performance 32-bit ARM® Cortex®-M0+ core and a wide voltage operating range. It incorporates 24 Kbytes of Flash and 3 Kbytes of SRAM memory, with a maximum operating frequency of 24 MHz. Various package types are available. The chip integrates I2C, SPI, and USART communication peripherals, one 12-bit ADC, two 16-bit timers, and two comparators. The PY32F002B series microcontroller operates within a temperature range of -40°C to 85°C and a voltage range of 1.7 V to 5.5 V. The chip provides a sleep/stop low-power mode to meet the needs of various low-power applications.

Advantages: Inexpensive price (5 cents per piece), abundant resources
.

Development board peripherals include

LED
WS2812B RGB beads, which can be driven by SPI or ordinary IO.
A user-defined
RESET button is included.
The CH340C serial port integrates
a Type-C interface.
SWD debugging and downloading of pin header

testing project code is available here: https://github.com/ccy-studio/CCY-PY32-Example.
Official documentation download: https://pan.baidu.com/share/init?surl=GJoXbWn9oOyeqGn6Igg5DA&pwd=6688.
The diagram

has been verified to support directional board mounting.

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2026-03-26 23:35:55

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