The STM32L452RET3 is a 32-bit microcontroller with a maximum clock frequency of 48 MHz. It features 52 I/O lines and an 8-bit external data bus. The device operates from a supply voltage of 1.71 to 3.6 volts and is available in a 64-terminal quad flat package. The microcontroller includes a 32-bit RISC core and supports PWM channels, ADC, and DMA channels.
Sign in to ask questions about the Stmicroelectronics STM32L452RET3 datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Stmicroelectronics STM32L452RET3 technical specifications.
| Number of Terminals | 64 |
| Terminal Position | QUAD |
| Width | 10 |
| Length | 10 |
| Supply Voltage-Nom | 3 |
| 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 | 52 |
| External Data Bus Width | 8 |
| Address Bus Width | 0 |
| Bit Size | 32 |
| Speed | 80 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | YES |
| REACH | Compliant |
| Military Spec | False |
Download the complete datasheet for Stmicroelectronics STM32L452RET3 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
