32-bit ARM Cortex-M4 microcontroller operating at up to 80 MHz, featuring an FPU and 256 kbytes of FLASH memory. This ultra-low-power MCU includes 38 I/O lines, 163840 bytes of RAM, and supports DFSDM. It offers PWM channels, ADC, DAC, and DMA capabilities. Designed for automotive applications, it operates within a temperature range of -40°C to 125°C and a supply voltage of 1.71V to 3.6V. The component is housed in a 48-terminal S-XQCC-N48 package with dimensions of 7x7 mm.
Frequency80
Quick Jump:
Technical Specifications
Stmicroelectronics STM32L451CCU3TR technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 48 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-XQCC-N48 |
| Width | 7 |
| Length | 7 |
| Temperature Grade | AUTOMOTIVE |
| Supply Voltage-Nom | 1.8 |
| Supply Voltage-Min | 1.71 |
| Supply Voltage-Max | 3.6 |
| Clock Frequency-Max | 48 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 38 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 32 |
| Speed | 80 |
| ROM Programmability | FLASH |
| ROM (words) | 262144 |
| RAM (bytes) | 163840 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | YES |
| DAC Channels | YES |
Compliance
| REACH | Compliant |
| Military Spec | False |
Datasheet
Stmicroelectronics STM32L451CCU3TR Datasheet
Download the complete datasheet for Stmicroelectronics STM32L451CCU3TR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.