Ultra-low-power 32-bit Arm Cortex-M0+ microcontroller featuring 64KB FLASH memory and 8KB RAM. Operates at up to 32MHz with 51 programmable I/Os and 16 ADC channels. Supports I2C, SPI, UART, USART, and I2S interfaces. Includes 5 timers, DMA, and peripherals like Brown-out Detect, POR, PWM, and WDT. Packaged in LQFP, with an operating temperature range of -40°C to 85°C and supply voltage from 1.8V to 3.6V.
Frequency32MHz
PackageLQFP
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Technical Specifications
Stmicroelectronics STM32L051R8T6 technical specifications.
General
Package/Case
LQFP
Core Architecture
ARM
Data Bus Width
32b
Frequency
32MHz
Interface
I2C, SPI, IrDA, UART, USART, I2S
Lead Free
Lead Free
Max Frequency
32MHz
Max Operating Temperature
85°C
Memory Size
64KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Max Power Dissipation
444mW
Max Supply Voltage
3.6V
Min Supply Voltage
1.8V
Number of ADC Channels
16
Number of I/Os
51
Number of Programmable I/O
51
Number of Timers/Counters
5
Oscillator Type
Internal
Package Quantity
960
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, DMA
RAM Size
8KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
STM32L0
Watchdog Timer
Yes
Weight
0.012088oz
Compliance
RoHS
Compliant
Datasheet
Stmicroelectronics STM32L051R8T6 Datasheet
Download the complete datasheet for Stmicroelectronics STM32L051R8T6 to view detailed technical specifications.
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