STM32L021F4, STM32L021D4 Datasheet - STMicroelectronics

STM32L021F4, STM32L021D4, 32-bit MCU

STM32L021D4 STM32L021F4 STM32L021G4 STM32L021K4 Access line ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, 16KB Flash, 2KB SRAM, 512B EEPROM, ADC,.

STM32L021D4-STMicroelectronics.pdf

STM32L021F4 Datasheet Preview — This datasheet PDF includes multiple part numbers: STM32L021F4, STM32L021D4. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

STM32L021F4, STM32L021D4

Manufacturer:

STMicroelectronics ↗

File Size:

1.57 MB

Description:

32-bit MCU

Note:

This datasheet PDF includes multiple part numbers: STM32L021F4, STM32L021D4.
Please refer to the document for exact specifications by model.

Features

* Ultra-low-power platform
* 1.65 V to 3.6 V power supply
* -40 to 125 °C temperature range
* 0.23 µA Standby mode (2 wakeup pins)
* 0.29 µA Stop mode (16 wakeup lines)
* 0.54 µA Stop mode + RTC + 2 KB RAM retention
* Down to 76 µA/MHz in Run m

STM32L021F4 Distributors

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