STMicroelectronics STM32L4R5QII6P Microcontrollers
Ultra-low-power with FPU Arm Cortex-M4 MCU 120 MHz with 2048 kbytes of Flash memory, USB OTG, DFSDM, CHROM-ART
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STM32L4R5QII6P
Base Model
Detailed Description
Ultra-low-power with FPU Arm Cortex-M4 MCU 120 MHz with 2048 kbytes of Flash memory, USB OTG, DFSDM, CHROM-ART
Package
132-UFBGA
Lifecycle Status
Active
Datasheet
STM32L4R5QII6P Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STM32L4R5QII6P Microcontrollers technical specifications.
General
Series
STM32L4R
RAM Size
640K x 8
Package / Case
132-UFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.71V ~ 3.6V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Speed
120MHz
Connectivity
CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG
Alternate Parts Comparison (STM32L4R5QII6P vs STM32L071CBT6 vs STM32L071RBT6 vs STM32L100RBT6ATR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 132-UFBGA | 48-LQFP | 64-LQFP | 64-LQFP |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.71V ~ 3.6V | 3 V | 3 V | 1.8V ~ 3.6V |
| Core Processor | ARM® Cortex®-M4 | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 640K x 8 | 20 kB | 20 kB | 16K x 8 |
| Connectivity | CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG | I²C, IrDA, SPI, UART/USART | I²C, IrDA, SPI, UART/USART | I²C, SPI, UART/USART, USB |
| Data Converters | A/D 16x12b; D/A 2x12b | A/D 13x12b | A/D 16x12b | A/D 20x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | POR | POR | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT |
| Program Memory Size | 2MB (2M x 8) | 128KB (128K x 8) | 128KB (128K x 8) | 128KB (128K x 8) |
| Program Memory Type | Flash | Flash | Flash | Flash |
| Action |
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