32-bit RISC microcontroller featuring an Arm Cortex-M4 core with FPU, operating at up to 120 MHz. This MCU offers 2048 KB of FLASH memory and 640 KB of RAM, supporting 131 I/O lines. Integrated peripherals include USB OTG, DFSDM, LCD-TFT, and MIPI DSI. Designed for industrial temperature ranges (-40°C to 85°C) with a nominal supply voltage of 1.2V, it comes in a 169-terminal S-PBGA package. Features include PWM, ADC, DMA, and DAC capabilities.
Frequency120
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Technical Specifications
Stmicroelectronics STM32L4R9AII6 technical specifications.
General
Max Operating Temperature
85
Number of Terminals
169
Min Operating Temperature
-40
Terminal Position
BOTTOM
JEDEC Package Code
S-PBGA-B169
Width
7
Length
7
Temperature Grade
INDUSTRIAL
Supply Voltage-Nom
1.2
Supply Voltage-Min
1.14
Supply Voltage-Max
1.4
Clock Frequency-Max
48
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
131
External Data Bus Width
16
Address Bus Width
25
Bit Size
32
Speed
120
ROM Programmability
FLASH
ROM (words)
2097152
RAM (bytes)
655360
PWM Channels
YES
Has ADC
YES
DMA Channels
YES
DAC Channels
YES
Compliance
REACH
Compliant
Military Spec
False
Datasheet
Stmicroelectronics STM32L4R9AII6 Datasheet
Download the complete datasheet for Stmicroelectronics STM32L4R9AII6 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.