STM32F446RET6
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 64-LQFP |
| Number of Pins | 64 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Series | STM32F4 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 64 |
| Subcategory | Microcontrollers |
| Max Power Dissipation | 345mW |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Frequency | 180MHz |
| Base Part Number | STM32F446 |
| Qualification Status | Not Qualified |
| Interface | CAN, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB |
| Memory Size | 512kB |
| Oscillator Type | Internal |
| Number of I/O | 50 |
| RAM Size | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.7V~3.6V |
| Core Processor | ARM® Cortex®-M4 |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 32-Bit |
| Program Memory Size | 512KB 512K x 8 |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG |
| Supply Current-Max | 115mA |
| Bit Size | 32 |
| Data Converter | A/D 16x12b; D/A 2x12b |
| Watchdog Timer | Yes |
| Data Bus Width | 32b |
| Number of Timers/Counters | 14 |
| Core Architecture | ARM |
| On Chip Program ROM Width | 8 |
| Number of A/D Converters | 3 |
| Number of ADC Channels | 16 |
| Max Junction Temperature (Tj) | 105°C |
| Ambient Temperature Range High | 85°C |
| Number of SPI Channels | 4 |
| Number of USB Channels | 2 |
| Height | 1.6mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
STM32F446RET6 Description
STM32F446RET6 is a kind of microcontroller designed based on ARM? Cortex?-M4 32-bit RISC core with high performance. This Cortex?-M4 core operating at a frequency of up to 180 MHz features a Floating point unit (FPU) single precision, a full set of DSP instructions, and a memory protection unit (MPU). STM32F446RET6 incorporates high-speed embedded memories, up to 4 Kbytes of backup SRAM, and a wide range of enhanced I/Os and peripherals which are connected to two APB buses. More information can be found in the STM32F446RET6 datasheet.
STM32F446RET6 Features
Advanced connectivity
ARM? Cortex?-M4 32-bit RISC core
standard and advanced communication interfaces
A comprehensive set of power-saving modes
Available in six packages
STM32F446RET6 Applications
Medical equipment
Printers, and scanners
Home audio appliances
Motor drive and application control
Industrial applications: PLC, inverters, circuit breakers
