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PY32F002B 32 ARM® Cortex®-M0+
ChipSourceTek
PY32F002B
— 32 ARM® Cortex® - M0+ — 24MHz
— 24Kbytes Flash — 3Kbytes SRAM
— 24MHz RC (HSI) — 32.768KHz RC (LSI) — 32.768KHz (LSE) —
— ：1.7V ~ 5.5V — : Sleep/Stop — / (POR/PDR) — (BOR)
(I/O) — 18 I/O， — 8mA
1 x 12-bit ADC — 8 ，2 — VADC-REF 1.5V，VCC
— 1 16bit (TIM1) — 1 16 (TIM14) — 1 (LPTIM)， stop — 1 (IWDT) — 1 SysTick timer
— 1 (SPI) — 1 / (USART)，
— 1 I2C ， (100KHz)、
(400KHz)， 7 CRC-32 2 UID (SWD) ：-40 ~ 85°C TSSOP20, QFN20, SOP16, SOP14,
MSOP10
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PY32F002B Datasheet
