Skip to main content

PY32F403 Series

HalfSweetLess than 1 minute

Introduction

The PY32F403 series microcontrollers are high performance 32-bit ARM® Cortex®-M4 core MCUs with up to 384 Kbytes flash and 64 Kbytes SRAM memory and a maximum operating frequency of 144 MHz. Mul-tiple I2C, SPI and USART communication peripherals, 3 x 12-bit ADCs, 17 timers, 1 x USB 2.0 and 1 x CANFD are integrated.

The PY32F403 series microcontrollers are available in the operating temperature range of - 40 °C to 85 °C and the operating voltage range of 1.8 V to 3.6 V. The chips provide sleep, stop and standby low power modes to meet different low power applications.

The PY32F403 series microcontrollers are suitable for a wide range of applications such as controllers, handheld devices, PC peripherals, gaming and GPS platforms, industrial applications, etc.

Datasheet

File nameUpdate timeSizeDownload address
PY32F403_Datasheet_Rev1.3.pdf2024-06-13 19:14:553.3 Mhttps://download.py32.org/Datasheet/en/PY32F403_Datasheet_Rev1.3.pdfopen in new window

ReferenceManual

File nameUpdate timeSizeDownload address
PY32F403 Reference manual v1.2_EN.pdf2024-03-24 03:03:1818.9 Mhttps://download.py32.org/ReferenceManual/en/PY32F403 Reference manual v1.2_EN.pdfopen in new window

ApplicationNote

File nameUpdate timeSizeDownload address