STM32F205REYx
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Core
Cortex-M3, 120 MHz
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Family
STM32F2 Series
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Sub-Family
STM32F205
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CMSIS Pack
STM32F2xx_DFP
The STM32F2 family incorporates high-speed embedded memories and an extensive range of enhanced I/Os and peripherals connected to two APB buses, three AHB buses and a 32-bit multi-AHB bus matrix.
Typical applications include Motor drive and application control Medical equipment, Industrial applications: PLC, inverters, circuit breakers, Printers and scanners, Alarm systems, video intercom, and HVAC, Home audio appliances.
- Adaptive real-time memory accelerator (ART)
- LCD parallel interface, 8080/6800 modes
- Multi-layer bus matrix
- 5 V-tolerant I/Os
- Timer with quadrature (incremental) encoder input
- Parallel camera interface
- Analog true random number generator
- 96-bit unique ID
| Core |
Processor Cortex-M3 |
|---|---|
| Maximum Clock Frequency | 120 MHz |
| Memory Protection Unit | MPU |
| Floating Point Unit | NO_FPU |
| Trust Zone | |
| Digital Signal Processor | |
| CortexM Vector Extensions | |
| Endian | Little-endian |
| Features | View features |
Processor
Cortex-M3, 120 MHz
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Package Chip Scale Package 66-ball Chip Scale Package -
I/O Analog to Digital Converter 16-channel x 12-bit Analog to Digital Converter IO Pins 51 IO Pins Digital to Analog Converter 2 x 12-bit Digital to Analog Converter -
Communication Inter-Integrated Circuit 3 x Inter-Integrated Circuit Serial Peripheral Interface 3 x 30 Mbit/s Serial Peripheral Interface Inter-IC Sound 2 x Inter-IC Sound Universal Synchronous Asynchronous Receiver Transmitter 4 x 7.5 Mbit/s Universal Synchronous Asynchronous Receiver Transmitter Universal Asynchronous Receiver Transmitter 2 x 7.5 Mbit/s Universal Asynchronous Receiver Transmitter USB OTG Full Speed 1 x USB OTG Full Speed USB OTG High Speed 1 x USB OTG High Speed Controller Area Network 2 x Controller Area Network Secure Digital IO 1-bit Secure Digital IO -
Timer Timer/Counter 12 x 16-bit Timer/Counter Watchdog Timer 2 x Watchdog Timer -
Clock Real Time Clock 32.77 kHz Real Time Clock -
Core features Random Number Generator 1 x Random Number Generator -
Power Operating Voltage 1.8 V .. 3.6 V Operating Voltage -
Spec Operating Temperature Range -40 °C .. +85 °C Operating Temperature Range