| Core Processor | ARM® Cortex®-M55F |
| Core Size | 32-Bit |
| Speed | 800MHz |
| Connectivity | CANbus, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, SAI, SPDIF, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, TRNG, WDT |
| Number of I/O | 144 |
| Program Memory Type | ROMless |
| RAM Size | 4.2M x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 20x12b SAR |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 223-VFBGA (10x10) |
| Package / Case | 223-VFBGA |
| Packaging | Tray |
| Standard Pack Qty | 1008 |
| Category | ARM Microcontrollers - MCU |
| RoHS | RoHS Compliant |
| Lifecycle | New Product |
| Lead Time | 105 Days (from factory) |
| Country / Standard | Code |
|---|---|
| CAHTS | 8542310000 |
| USHTS | 8542310025 |
| TARIC | 8542319000 |
| ECCN | 5A992.C |
STMicroelectronics's STM32N645L0H3Q is a widely used arm microcontrollers - mcu in electronic designs. Notable characteristics of this part include a core processor of ARM® Cortex®-M55F, a core size of 32-Bit, a speed of 800MHz, a connectivity of CANbus, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, SAI, SPDIF, SPI, UART/USART, USB, a peripherals of Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, TRNG, WDT and a number of I/O of 144. This part has a typical lead time of 105 Days from factory. Simplytronix carries STM32N645L0H3Q in stock, backed by a genuine parts guarantee and quick dispatch.