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.
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