Product Attributes
|
Type
|
Description
|
Select
|
|---|---|---|
|
Category
|
Integrated Circuits (ICs)
Embedded
Microcontrollers
|
|
|
Mfr
|
STMicroelectronics
|
|
|
Series
|
STM32L4R
|
|
|
Package
|
Tray
|
|
|
Product Status
|
Active
|
|
|
Core Processor
|
ARM? Cortex?-M4
|
|
|
Core Size
|
32-Bit Single-Core
|
|
|
Speed
|
120MHz
|
|
|
Connectivity
|
CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG
|
|
|
Peripherals
|
Brown-out Detect/Reset, DMA, POR, PWM, WDT
|
|
|
Number of I/O
|
83
|
|
|
Program Memory Size
|
1MB (1M x 8)
|
|
|
Program Memory Type
|
FLASH
|
|
|
EEPROM Size
|
-
|
|
|
RAM Size
|
640K x 8
|
|
|
Voltage – Supply (Vcc/Vdd)
|
1.71V ~ 3.6V
|
|
|
Data Converters
|
A/D 16x12b; D/A 2x12b
|
|
|
Oscillator Type
|
Internal
|
|
|
Operating Temperature
|
-40
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