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  • STM32L051R8T7

STM32L051R8T7

64KB 64K x 8 FLASH ARM? Cortex?-M0+ 32-Bit Microcontroller STM32L0 Series STM32L051 64 Pin 32MHz 3V 64-LQFP


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-STM32L051R8T7
  • Package: 64-LQFP
  • Datasheet: PDF
  • Stock: 243
  • Description: 64KB 64K x 8 FLASH ARM? Cortex?-M0+ 32-Bit Microcontroller STM32L0 Series STM32L051 64 Pin 32MHz 3V 64-LQFP (Kg)

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Details

Tags

Parameters
Factory Lead Time 10 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Mounting Type Surface Mount
Package / Case 64-LQFP
Surface Mount YES
Number of Pins 64
Operating Temperature -40°C~105°C TA
Packaging Tray
Series STM32L0
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code 3A991.A.2
Max Power Dissipation 444mW
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3V
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number STM32L051
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.8V
Interface I2C, I2S, IrDA, SPI, UART, USART
Memory Size 64kB
Oscillator Type Internal
Number of I/O 51
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 1.65V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M0+
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, IrDA, SPI, UART/USART
Supply Current-Max 6.8mA
Bit Size 32
Data Converter A/D 16x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 5
Core Architecture ARM
EEPROM Size 2K x 8
On Chip Program ROM Width 8
CPU Family CORTEX-M0
Boundary Scan NO
Low Power Mode YES
Integrated Cache NO
Number of DMA Channels 7
Height Seated (Max) 1.6mm
Length 10mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

STM32L051R8T7 Overview


Due to the benefits of saving space, it is available in the 64-LQFP package. A Surface Mount mounting method is used. You can find it in the package of Tray. Device with ARM? Cortex?-M0+ core processor issupported. When working, the temperature should be kept at -40°C~105°C TA. In terms of its program memory type, it is FLASH. There are 51 I/Os on it, which makes it a very simple device. Based on the STM32L051 base part number, it can be compared with other components. The terminals of this device are set to QUAD. 64 terminationals are present. In the STM32L0 series, this electrical component is found. Using the 3V supply voltage allows for high efficiency. As for the uPs/uCs/peripheral ICs, this gadget has MICROCONTROLLER, RISC. It is constructed using 64 pins. It is possible to store programs and data on the devices, as they have a memory size of 64kB. Its core architecture is ARM. The maximum supply current is set at 6.8mA. At a frequency of 32MHz, it can achieve excellent efficiency. In total, there are 5 timers and counters. This part is an integral part of the CORTEX-M0 CPU family. For normal operation, the supply voltage (Vsup) should be kept above 1.8V. An oscillator type Internal is required for it to work.

STM32L051R8T7 Features


64-LQFP package
Mounting type of Surface Mount

STM32L051R8T7 Applications


There are a lot of STMicroelectronics STM32L051R8T7 Microcontroller applications.

  • Broadband technology, video and voice processing
  • Fax machines
  • Firewalls
  • Auto-breaking system
  • Removable disks
  • Oil and gas
  • Computer/laptop
  • Communication-bluetooth, Wi-Fi, radio
  • Calculator
  • X-ray