32-bit RISC microcontroller featuring an Arm Cortex-M4 core with FPU, operating at up to 80 MHz. This ultra-low-power MCU offers 256 KB of FLASH memory and 64 KB of RAM, with 39 I/O lines. It supports a supply voltage range of 1.71V to 3.6V and operates within an industrial temperature grade (-40°C to 85°C). Integrated peripherals include PWM channels, ADC, DAC, and DMA channels. The component is housed in a 49-terminal R-PBGA-B49 package.
Frequency80
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Technical Specifications
Stmicroelectronics STM32L431CCY6TR technical specifications.
General
Max Operating Temperature
85
Number of Terminals
49
Min Operating Temperature
-40
Terminal Position
BOTTOM
JEDEC Package Code
R-PBGA-B49
Width
3.127
Length
3.141
Temperature Grade
INDUSTRIAL
Supply Voltage-Nom
3
Supply Voltage-Min
1.71
Supply Voltage-Max
3.6
Clock Frequency-Max
48
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
39
External Data Bus Width
0
Address Bus Width
0
Bit Size
32
Speed
80
ROM Programmability
FLASH
ROM (words)
262144
RAM (bytes)
65536
PWM Channels
YES
Has ADC
YES
DMA Channels
YES
DAC Channels
YES
Compliance
REACH
Compliant
Military Spec
False
Datasheet
Stmicroelectronics STM32L431CCY6TR Datasheet
Download the complete datasheet for Stmicroelectronics STM32L431CCY6TR to view detailed technical specifications.
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