Specifications
| Product Attribute | Attribute Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Product Category | ARM Microcontrollers - MCU |
| RoHS |
|
| DAC Resolution | 12 bit |
| Product | MCU+FPU |
| Core | ARM Cortex M4 |
| Maximum Clock Frequency | 80 MHz |
| Data Bus Width | 32 bit |
| Data RAM Size | 160 kB |
| Data RAM Type | SRAM |
| Mounting Style | SMD/SMT |
| Product Type | ARM Microcontrollers - MCU |
| Package / Case | UFBGA-64 |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Supply Voltage - Min | 1.71 V |
| Supply Voltage - Max | 3.6 V |
| Operating Supply Voltage | 1.71 V to 3.6 V |
| Interface Type | CAN, I2C, LPUART, SAI, SPI, UART, USART, USB |
| Number Of ADC Channels | 16 Channel |
| Number Of I/Os | 52 I/O |
| Number Of Timers/Counters | 11 Timer |
| Moisture Sensitive | Yes |
| Series | STM32L452RE |
| Program Memory Size | 512 kB |
| Program Memory Type | Flash |
| ADC Resolution | 12 bit |
| Brand | STMicroelectronics |
| Factory Pack Quantity | 2940 |
| Subcategory | Microcontrollers - MCU |
| Watchdog Timers | Watchdog Timer, Windowed |
