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High Performance Circuit Board Chip / MCU Chip IC LQFP Package STM32F051R8T6

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ChongMing Group (HK) Int'l Co., Ltd

High Performance Circuit Board Chip / MCU Chip IC LQFP Package STM32F051R8T6

Country/Region	china
City & Province	shenzhen

Product Details

Circuit Board Chip Motor Control MCU STM32F051R8T6 with 64KB FLASH, 48 MHz CPU

Mainstream ARM Cortex-M0 Access line MCU with 64 Kbytes Flash, 48 MHz CPU, motor control and CEC functions

Descriptions:

The STM32F051xx microcontrollers incorporate the high-performance ARM®Cortex®-M0 32-bit RISC core operating at up to 48 MHz frequency, high-speed embedded memories (up to 64 Kbytes of Flash memory and 8 Kbytes of SRAM), and an extensive range of enhanced peripherals and I/Os. All devices offer standard communication interfaces (up to two I2Cs, up to two SPIs, one I2S, one HDMI CEC and up to two USARTs), one 12-bit ADC, one 12-bit DAC, six 16-bit timers, one 32-bit timer and an advanced-control PWM timer.

Feature

Core: ARM®32-bit Cortex®-M0 CPU, frequency up to 48 MHz
Memories
- 16 to 64 Kbytes of Flash memory
- 8 Kbytes of SRAM with HW parity checking
CRC calculation unit
Reset and power management
- Digital and I/O supply: VDD= 2.0 V to 3.6 V
- Analog supply: VDDA= from VDDto 3.6 V
- Power-on/Power down reset (POR/PDR)
- Programmable voltage detector (PVD)
- Low power modes: Sleep, Stop, Standby
- VBATsupply for RTC and backup registers
Clock management
- 4 to 32 MHz crystal oscillator
- 32 kHz oscillator for RTC with calibration
- Internal 8 MHz RC with x6 PLL option
- Internal 40 kHz RC oscillator
Up to 55 fast I/Os
- All mappable on external interrupt vectors
- Up to 36 I/Os with 5 V tolerant capability
5-channel DMA controller
One 12-bit, 1.0 μs ADC (up to 16 channels)
- Conversion range: 0 to 3.6 V
- Separate analog supply from 2.4 up to 3.6
One 12-bit DAC channel

Two fast low-power analog comparators with programmable input and output
Up to 18 capacitive sensing channels supporting touchkey, linear and rotary touch sensors
Up to 11 timers
- One 16-bit 7-channel advanced-control timer for 6 channels PWM output, with deadtime generation and emergency stop
- One 32-bit and one 16-bit timer, with up to 4 IC/OC, usable for IR control decoding
- One 16-bit timer, with 2 IC/OC, 1 OCN, deadtime generation and emergency stop
- Two 16-bit timers, each with IC/OC and OCN, deadtime generation, emergency stop and modulator gate for IR control
- One 16-bit timer with 1 IC/OC
- Independent and system watchdog timers
- SysTick timer: 24-bit downcounter
- One 16-bit basic timer to drive the DAC
Calendar RTC with alarm and periodic wakeup from Stop/Standby
Communication interfaces
- Up to two I2C interfaces, one supporting Fast Mode Plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus and wakeup from Stop mode
- Up to two USARTs supporting master synchronous SPI and modem control, one with ISO7816 interface, LIN, IrDA capability, auto baud rate detection and wakeup feature
- Up to two SPIs (18 Mbit/s) with 4 to 16 programmable bit frame, one with I2S interface multiplexed
HDMI CEC interface, wakeup on header reception
Serial wire debug (SWD)
96-bit unique ID
All packages ECOPACK®2