STMicroelectronics STM32L552RET6P Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 512KB FLASH 64LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STM32L552RET6P
Series
Detailed Description
IC MCU 32BIT 512KB FLASH 64LQFP
Package
64-LQFP
Key Features
Package / Case: 64-LQFP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
STM32L552RET6P Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STM32L552RET6P Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
STM32L5
RAM Size
256K x 8
Package / Case
64-LQFP
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.71V ~ 3.6V
Peripherals
Brown-out Detect/Reset, DMA, PWM, WDT
Speed
110MHz
Connectivity
CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB
Core Processor
ARM® Cortex®-M33
Numberof IO
52
Alternate Parts Comparison (STM32L552RET6P vs STM32L552CEU6 vs STM32L552QEI6Q vs STM32L552QEI6)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 64-LQFP | 48-UFQFN Exposed Pad | 132-UFBGA | 132-UFBGA |
| 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 | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V |
| Core Processor | ARM® Cortex®-M33 | ARM® Cortex®-M33 | ARM® Cortex®-M33 | ARM® Cortex®-M33 |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 256K x 8 | 256K x 8 | 256K x 8 | 256K x 8 |
| Connectivity | CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB | CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB | CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB | CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB |
| Data Converters | A/D 16x12b; D/A 2x12b | A/D 9x12b; D/A 2x12b | A/D 16x12b; D/A 2x12b | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | Brown-out Detect/Reset, DMA, PWM, WDT | Brown-out Detect/Reset, DMA, PWM, WDT | Brown-out Detect/Reset, DMA, PWM, WDT | Brown-out Detect/Reset, DMA, PWM, WDT |
| Program Memory Size | 512KB (512K x 8) | 512KB (512K x 8) | 512KB (512K x 8) | 512KB (512K x 8) |
| Program Memory Type | Flash | Flash | Flash | Flash |
| Action |
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