PT32L031K6T6

The PT32L031K6T6 is a 32-bit microcontroller (MCU) from Puya Semiconductor, based on the ARM Cortex-M0+ core. It operates at up to 48 MHz, with 32 KB Flash and 4 KB SRAM. Key features include ultra-low power consumption (as low as 1.5 µA in standby mode), multiple power modes, and a wide operating voltage range (1.8V–5.5V).
It integrates peripherals like 12-bit ADC, UART/I2C/SPI interfaces, timers, and comparators, making it suitable for battery-powered IoT devices, consumer electronics, and industrial control. The PT32L031K6T6 is pin-compatible with some STM32 MCUs, easing migration.
Its compact LQFP32 package and cost-effectiveness make it ideal for space-constrained, low-power applications.

Equivalent products to the PT32L031K6T6 (a 32-bit ARM Cortex-M0 MCU by Puya) include:
- STM32L031K6T6 (STMicroelectronics)
- GD32E230K6T6 (GigaDevice)
- N32L031K6T6 (Nationz)
These are pin-to-pin and feature-compatible alternatives with similar Cortex-M0 cores, flash/RAM sizes, and peripherals. Verify datasheets for exact specs.

The PT32L031K6T6 is a 32-bit microcontroller from Puya Semiconductor.
- Pin Count: 32 pins (LQFP32 package).
- Key Functions:
- ARM Cortex-M0+ core (up to 48 MHz).
- Flash: 64 KB, SRAM: 8 KB.
- GPIOs: Up to 28 configurable I/Os.
- Peripherals:
- 12-bit ADC (up to 10 channels).
- Timers (PWM, basic, watchdog).
- USART, I²C, SPI interfaces.
- Low-power modes (ideal for battery-powered apps).
Compact and efficient for embedded applications.

The PT32L031K6T6 is a microcontroller manufactured by Puya Semiconductor (Shanghai Puya Microelectronics Co., Ltd.), a Chinese company specializing in flash memory and MCU solutions.
Puya Semiconductor focuses on developing high-performance, low-power microcontrollers and NOR Flash memory products, targeting IoT, consumer electronics, and industrial applications. The company is known for cost-effective alternatives to international MCU brands while maintaining competitive performance.
The PT32L031K6T6 is part of their 32-bit Arm Cortex-M0+ MCU lineup, emphasizing energy efficiency and compact design.

The PT32L031K6T6 is a low-power 32-bit MCU based on ARM Cortex-M0+, suitable for:
- IoT devices (sensors, wearables)
- Smart home (lighting, security)
- Consumer electronics (remote controls, toys)
- Industrial control (HMI, monitoring)
- Battery-powered devices (due to ultra-low power consumption)
It features rich peripherals (ADC, UART, I²C, SPI) and operates at up to 48MHz, making it ideal for cost-sensitive, energy-efficient embedded applications.

The PT32L031K6T6 is a 32-bit microcontroller from Puya Semiconductor. It comes in a LQFP-32 package (Low-Profile Quad Flat Package with 32 pins). This compact surface-mount package is suitable for space-constrained applications, offering good thermal and electrical performance. The pin pitch is typically 0.8mm.