Part: PY32F002BF15U6TR — PangoMicro Type: ARM Cortex-M0+ MCU

Description: A 32-bit ARM Cortex-M0+ microcontroller operating at up to 24 MHz, featuring 24 KB Flash, 3 KB SRAM, a 12-bit ADC, and various communication interfaces, with a wide operating voltage range of 1.7 V to 5.5 V.

Operating Conditions:

• Supply voltage: 1.7–5.5 V
• Operating temperature: -40 to 85 °C
• Internal AHB clock frequency: 0–48 MHz
• Internal APB clock frequency: 0–48 MHz

Absolute Maximum Ratings:

• Max supply voltage: 6.25 V
• Max continuous current: 80 mA (total current into VCC pin)
• Max junction/storage temperature: 150 °C

Key Specs:

• CPU: 32-bit ARM Cortex-M0+
• Max CPU frequency: 24 MHz
• Flash memory: 24 Kbytes
• SRAM: 3 Kbytes
• ADC: 1 x 12-bit, up to 8 external + 2 internal channels
• I/O drive current: 8 mA
• Stop mode current (VCC 1.7-5.5V, LSI OFF, No peripherals): 1.1 μA
• Stop mode wake-up time (MR supply, HSI 24MHz): 6.4 μs
• External clock frequency (fHSE_ext): 0–32 MHz

Features:

• Internal 24 MHz RC oscillator (HSI)
• Internal 32.768 KHz RC oscillator (LSI)
• 32.768 KHz low-speed crystal oscillator (LSE)
• Low-power modes: Sleep/Stop
• Power-on/Power-down Reset (POR/PDR)
• Brown-out Reset (BOR)
• Up to 18 I/O pins, all configurable as external interrupts
• 1 x 16-bit advanced control timer (TIM1)
• 1 x 16-bit general-purpose timer (TIM14)
• 1 x low-power timer (LPTIM) with Stop mode wake-up
• 1 x independent watchdog timer (IWDT)
• 1 x SysTick timer
• 1 x SPI interface
• 1 x USART interface with auto-baud rate detection
• 1 x I2C interface (standard 100 KHz, fast 400 KHz, 7-bit addressing)
• Hardware CRC-32 module
• 2 x comparators
• Unique UID
• Serial Wire Debug (SWD)

Applications:

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

Package:

• TSSOP20
• QFN20
• SOP16
• SOP14
• MSOP10

PY32F002BF15U6TR Pinout

Package: QFN-20-EP (3×3 mm)

Notes

• PC0-NRST (Pin 1): Pin function (PC0 vs. NRST/SWDIO) is configurable via option bytes.
• PA2(SWCLK) (Pin 15): After reset with option byte configuration 0/0, 0/1, or 1/0, PA2 is configured as SWCLK with internal pull-down resistor active.
• PB6(SWDIO) (Pin 5): After reset with option byte configuration 0/0, 0/1, or 1/0, PB6 is configured as SWDIO with internal pull-up resistor active.
• PC0 and PA2 alternate: When option byte is configured as 1/1, PC0 and PA2 are configured as SWDIO and SWCLK respectively (instead of PB6 and PA2).
• ADC channels: Multiple pins support analog input (ADC_IN0–ADC_IN6).
• Comparator inputs/outputs: CMP1 and CMP2 functions available on select pins.