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STM32L021G4 Datasheet 32-bit Mcu

Manufacturer: STMicroelectronics

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

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key 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 mode.
  • 5 µs wakeup time (from Flash memory).
  • 41 µA 12-bit ADC conversion at 10 ksps.
  • Core: Arm® 32-bit Cortex®-M0+.
  • From 32 kHz to 32 MHz max.
  • 0.95 DMIPS/MH.

More Datasheets from STMicroelectronics

Part Number Description
STM32L021D4 32-bit MCU
STM32L021F4 32-bit MCU
STM32L021K4 32-bit MCU
STM32L010C6 Value line ultra-low-power 32-bit MCU
STM32L010F4 Value line ultra-low-power 32-bit MCU
STM32L010K4 Value line ultra-low-power 32-bit MCU
STM32L010K8 ultra-low-power 32-bit MCU
STM32L010R8 ultra-low-power 32-bit MCU
STM32L010RB Value line ultra-low-power 32-bit MCU
STM32L011D3 Access line ultra-low-power 32-bit MCU

STM32L021G4 Distributor