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STM32L052R8H6

STM32L052R8H6

STM32L052R8H6

STMicroelectronics

64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller STM32L0 Series STM32L052 64 Pin 32MHz 3.3V 64-TFBGA

SOT-23

STM32L052R8H6 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 10 Weeks
Mounting Type Surface Mount
Package / Case 64-TFBGA
Surface Mount YES
Number of Pins 64
Operating Temperature -40°C~85°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
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number STM32L052
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.8V
Interface I2C, IrDA, SPI, UART, USART, USB
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, USB
Bit Size 32
Data Converter A/D 16x12b; D/A 1x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels YES
Core Architecture ARM
EEPROM Size 2K x 8
Length 5mm
Height Seated (Max) 1.2mm
Width 5mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.09000 $4.09
10 $3.67700 $36.77
100 $3.01280 $301.28
640 $2.56470 $1641.408
1,280 $2.16300 $2.163
STM32L052R8H6 Product Details

STM32L052R8H6 Description


The STM32L052R8H6 microcontroller incorporates the connectivity power of the universal serial bus (USB 2.0 crystal-less) with the high-performance Arm Cortex-M0+ 32-bit RISC core operating at a 32 MHz frequency, a memory protection unit (MPU), highspeed embedded memories (64 Kbytes of Flash program memory, 2 Kbytes of data EEPROM and 8 Kbytes of RAM) plus an extensive range of enhanced I/Os and peripherals.



STM32L052R8H6 Features


  • Ultra-low-power platform

  • Core: Arm? 32-bit Cortex?-M0+ with MPU

  • Up to 51 fast I/Os (45 I/Os 5V tolerant)

  • Reset and supply management

  • 9x timers: 1x 16-bit with up to 4 channels, 2x 16-bit with up to 2 channels, 1x 16-bit ultra-low-power timer, 1x SysTick, 1x RTC, 1x 16-bit basic for DAC, and 2x watchdogs (independent/window)

  • CRC calculation unit, 96-bit unique ID

  • True RNG and firewall protection

  • All packages are ECOPACK2 

  • Up to 24 capacitive sensing channels supporting touch key, linear and rotary touch sensors

  • 7-channel DMA controller, supporting ADC, SPI, I2C, USART, DAC, Timers

  • 8x peripheral communication interfaces



STM32L052R8H6 Applications


  • Gas/water meters and industrial sensors

  • Healthcare and fitness equipment

  • Remote control and user interface

  • PC peripherals, gaming, GPS equipment

  • Alarm system, wired and wireless sensors, video intercom


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