PY32F030K28T6

The PY32F030 series MCU is based on a high-performance 32-bit ARM Cortex-M0+ core, supporting a wide voltage operating range. It embeds up to 64Kbytes of flash and 8Kbytes of SRAM, with a maximum operating frequency of 48MHz. The series includes multiple products in various package types. The chip integrates multiple I2C, SPI, and USART communication peripherals, a 1-channel 12-bit ADC, five 16-bit timers, and 2 comparators. The PY32F030 series MCU operates over a temperature range of -40°C ~ 85°C and a supply voltage range of 1.7V ~ 5.5V. The chip provides sleep and stop low-power operating modes to meet various low-power application requirements.

Applications

• Controllers
• Handheld devices
• PC peripherals
• Gaming and GPS platforms
• Industrial applications

Key features

• 32-bit ARM Cortex-M0+, up to 48MHz operating frequency
• Up to 64Kbytes flash memory
• Up to 8Kbytes SRAM
• Internal 4/8/16/22.12/24MHz RC oscillator (HSI)
• Internal 32.768KHz RC oscillator (LSI)
• 4~32MHz crystal oscillator (HSE)
• 32.768KHz low-speed crystal oscillator (LSE)
• PLL (supports 2x multiplication for HSI or HSE)
• Operating voltage: 1.7V ~ 5.5V
• Low-power modes: Sleep and Stop
• Power-on/power-down reset (POR/PDR)
• Brownout reset (BOR)
• Programmable voltage detector (PVD)
• Input voltage range: 0~VCC
• 1x 16-bit advanced control timer (TIM1)
• 4x general-purpose 16-bit timers (TIM3/TIM14/TIM16/TIM17)
• 1x low-power timer (LPTIM), supports wake-up from Stop mode
• 1x independent watchdog timer (IWDT)
• 1x window watchdog timer (WWDT)
• 1x SysTick timer
• 1x IRTIM
• 2x SPI
• 2x USART, with auto baud rate detection
• 1x I2C, supports standard mode (100kHz), fast mode (400kHz), and 7-bit addressing
• Hardware CRC-32 module
• 2x comparators
• Unique UID
• Serial wire debug (SWD)
• Operating temperature: -40~85°C