STM32F446MCYx
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Core
Cortex-M4, 180 MHz
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Family
STM32F4 Series
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Sub-Family
STM32F446
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CMSIS Pack
STM32F4xx_DFP
High-performance STM32F4 MCUs with Arm Cortex-M4 core, MPU, DSP, FPU, 225 DMIPS at 180MHz.
| Core |
Processor Cortex-M4 |
|---|---|
| Maximum Clock Frequency | 180 MHz |
| Memory Protection Unit | MPU |
| Floating Point Unit | SP_FPU |
| Trust Zone | |
| Digital Signal Processor | DSP |
| CortexM Vector Extensions | |
| Endian | Little-endian |
| Features | View features |
Processor
Cortex-M4, 180 MHz
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Package Quad Flat Package 100-lead Quad Flat Package -
Timer Timer/Counter 12 x 16-bit Timer/Counter Watchdog Timer 2 x Watchdog Timer -
I/O Digital to Analog Converter 2 x 12-bit Digital to Analog Converter -
Communication Serial Peripheral Interface 4 x 45 Mbit/s Serial Peripheral Interface SAI Interface 2 x SAI Interface Inter-Integrated Circuit 3 x Inter-Integrated Circuit Universal Synchronous Asynchronous Receiver Transmitter 4 x 11.25 Mbit/s Universal Synchronous Asynchronous Receiver Transmitter Universal Asynchronous Receiver Transmitter 2 x 11.25 Mbit/s Universal Asynchronous Receiver Transmitter Universal Serial Bus On-The-Go 1 x Universal Serial Bus On-The-Go Controller Area Network 2 x Controller Area Network Secure Digital IO 1 x 8-bit Secure Digital IO Queued Serial Peripheral Interface 1 x 42 Mbit/s Queued Serial Peripheral Interface Inter-IC Sound 2 x Inter-IC Sound -
Power Operating Voltage 1.8 V .. 3.6 V Operating Voltage -
Camera Camera Interface 1 x 14-bit Camera Interface -
Clock Real Time Clock 32.77 kHz Real Time Clock -
Spec Operating Temperature Range -40 °C .. +85 °C Operating Temperature Range