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STM32L053R8T6TR
STMicroelectronicsRoHS 
RoHS compliant
RoHS compliantPackage 64-LQFP
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
IC MCU 32BIT 64KB FLASH
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Inventory: 1302
Minimum: 1
Total Price: USD $1.8
Unit Price: USD $1.803925
≥1 USD $1.803925
≥10 USD $1.563664
≥30 USD $1.41268
≥100 USD $1.196052
≥500 USD $1.126468
≥1000 USD $1.096272
Technical Details
Physical
Mounting Type Surface Mount
Package / Case 64-LQFP
Surface Mount YES
Supply Chain
Factory Lead Time 10 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series STM32L0
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code 3A991.A.2
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number STM32L053
JESD-30 Code S-PQFP-G64
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.8V
Oscillator Type Internal
Number of I/O 51
Speed 32MHz
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM? Cortex?-M0+
Peripherals Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Clock Frequency 25MHz
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
ROM (words) 65536
EEPROM Size 2K x 8
On Chip Program ROM Width 8
Dimensions
Height Seated (Max) 1.6mm
Length 10mm
Width 10mm
Compliance
RoHS Status ROHS3 Compliant
Alternative Model
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