PY32F030K28U6
Every spec below is cited to the manufacturer datasheet. Pick your exact ordering code, compare the closest alternatives, then ask the assistant what it means for your design.
What the PY32F030K28U6 family does
The PY32F030 is a 32-bit ARM Cortex-M0+ microcontroller featuring a 48MHz maximum operating frequency. It integrates 64Kbytes of flash memory, 8Kbytes of SRAM, and supports a 1.7V to 5.5V supply voltage. The device includes 30 configurable I/O pins, a 12-bit ADC, and multiple communication interfaces including I2C, SPI, and USART. Available in LQFP32, QFN32, TSSOP20, and QFN20 packages, this MCU operates across a -40°C to 85°C temperature range. Engineers typically select this part for embedded control applications requiring low power consumption and efficient resource management within industrial or consumer electronic systems.
PY32F030K28U6 datasheet parameters
| Parameter | Min | Typ | Max | Conditions | Source |
|---|---|---|---|---|---|
| quiescent current | — | 2.1 mA | 2.9 mA | idd; 存储器特性 | PUYA datasheet, p. 46 — 表 6-18 存储器特性 |
| output current (abs max) | — | — | 20 mA | iio(pin); 电流特性 | PUYA datasheet, p. 38 — 表 6-2 电流特性 |
| supply voltage range | 1.7 V | — | 5.5 V | PUYA datasheet, p. 39 — 表 6-4 通用工作条件 | |
| abs max voltage (abs max) | -300 mV | — | 6.25 V | PUYA datasheet, p. 38 — 6.2. 绝对最大额定值 | |
| input offset voltage | — | 5 mV | 10 mV | vsc; 6.3.16. 比较器特性 | PUYA datasheet, p. 48 — 6.3.16. 比较器特性 |
| operating temperature | -40 °C | — | 85 °C | ta; 通用工作条件 | PUYA datasheet, p. 39 — 表 6-4 通用工作条件 |
| clock frequency | — | — | 24 MHz | fTIMxCLK = 48MHz; fext; 定时器特性 | PUYA datasheet, p. 49 — 表 6-27 定时器特性 |
| propagation delay | — | 30 ns | 50 ns | 200mV step; 100mV overdrive; High-speed mode; td; 6.3.16. 比较器特性 | PUYA datasheet, p. 48 — 6.3.16. 比较器特性 |
| cpu speed | — | 48 MHz | — | PUYA datasheet, p. 39 — 表 6-4 通用工作条件 | |
| program memory size | — | 64 KB | — | PUYA datasheet, p. 4 — 表 2-1 PY32F030 系列产品规划及特征 | |
| ram size | — | 8 KB | — | PUYA datasheet, p. 4 — 表 2-1 PY32F030 系列产品规划及特征 | |
| io count | — | 30 | — | PUYA datasheet, p. 1 | |
| adc resolution | — | 12 bit | — | PUYA datasheet, p. 1 | |
| core size | — | 32 bit | — | PUYA datasheet, p. 1 | |
| rise time | — | — | 20 ns | tr(hse); 外部高速时钟特性 | PUYA datasheet, p. 42 — 表 6-11 外部高速时钟特性 |
PY32F030K28U6 frequently asked questions
What is the absolute maximum voltage rating for the PY32F030K28U6?
The absolute maximum voltage is 6.25 V.
What is the ADC resolution for the PY32F030K28U6?
The ADC resolution is 12 bit.
What is the clock frequency when fTIMxCLK = 48MHz and fext; 定时器特性?
The clock frequency is 24 MHz.
What is the core size of the PY32F030K28U6?
The core size is 32 bit.
What is the maximum CPU speed of the PY32F030K28U6?
The maximum CPU speed is 48 MHz.
What is the input offset voltage under condition vsc; 6.3.16. 比较器特性?
The input offset voltage is 5 mV.
What is the io count for the PY32F030K28U6?
The io count is 30.
What is the operating temperature under general operating conditions (ta)?
The operating temperature is 85 °C.
What is the output current (iio(pin)) for the PY32F030K28U6?
The output current is 20 mA.
What is the program memory size of the PY32F030K28U6?
The program memory size is 64 KB.
What is the propagation delay (td) of the PY32F030K28U6 comparator in High-speed mode?
The propagation delay is 30 ns for a 200mV step with 100mV overdrive.
What is the quiescent current (idd) under memory characteristics?
The quiescent current (idd) under memory characteristics is 2.1 mA.