STM32F042K6T6 ARM Microcontrollers - MCU 16/32-BITS MICROS

1.Features

Core:ARM® 32-bit Cortex®-M0 CPU, frequency up to 48 MHz
•Memories
– 16 to 32 Kbytes of Flash memory
– 6 Kbytes of SRAM with HW parity
•CRC calculation unit
•Reset and power management
– Digital and I/Os supply: VDD = 2 V to 3.6 V
– Analog supply: VDDA = from VDD to 3.6 V
– Selected I/Os: VDDIO2 = 1.65 V to 3.6 V
– Power-on/Power down reset (POR/PDR)
– Programmable voltage detector (PVD)
– Low power modes: Sleep, Stop, Standby
–VBAT supply for RTC and backup registers

2.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
– Internal 48 MHz oscillator with automatic trimming based onext. synchronization
•Up to 38 fast I/Os
– All mappable on external interrupt vectors
– Up to 24 I/Os with 5 V tolerant capability and 8 with independent supply VDDIO2
•5-channel DMA controller
•One 12-bit, 1.0 μs ADC (up to 10 channels)
– Conversion range: 0 to 3.6 V
– Separate analog supply: 2.4 V to 3.6 V
•Up to 14 capacitive sensing channels for touchkey, linear and rotary touch sensors
Calendar RTC with alarm and periodic wakeup from Stop/Standby

3.Nine timers
– One 16-bit advanced-control timer for six channel PWM output
– One 32-bit and four 16-bit timers, with up to four IC/OC, OCN, usable for IR control decoding
– Independent and system watchdog timers
– SysTick timer
•Communication interfaces
–One I2C interface supporting Fast Mode Plus (1 Mbit/s) with 20 mAcurrent sink, SMBus/PMBus and wakeup
– Two USARTs supporting master synchronous SPI and modem control, one with ISO7816 interface, LIN, IrDA, auto baud rate detection and wakeup feature
– Two SPIs (18 Mbit/s) with 4 to 16 programmable bit frames, one with I2S interface multiplexed
– CAN interface
– USB 2.0 full-speed interface, able to run from internal 48 MHz oscillator and with BCD and LPM support
•HDMI CEC, wakeup on header reception
•Serial wire debug (SWD)
96-bit unique ID
•All packages ECOPACK®2

4.Why choose us?

100% new and originao with Advantage price
High efficiency
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10 Years Experience Electronic components
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Shenzhen Hongxinwei Technology Co., Ltd is located in the Bao’an District of Shenzhen.It is a high-tech enterprise setting research and development, production, sales into an integration. The company covers an area of 15 acres, having modern producing workshop and professional production and testing equipments. The company has an existing staff of more than 100 people.The company has set up offices in Shenzhen, Hongkong and Singapore providing worldwide service.