STM32F071CBU7TR

Mainstream Arm Cortex-M0 Access line MCU with 128 Kbytes of Flash memory, 48 MHz CPU and CEC functions

Parameters

Supply Voltage Min Volt	2.0
Supply Voltage Max Volt	3.6
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	105.0
Core	Arm Cortex-M0
ECCN US	3A991.a.2
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	UFQFPN 48 7x7x0.55 mm

Description

The STM32F071x8/xB 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 128 Kbytes of Flash memory and 16 Kbytes of SRAM), and an extensive range of enhanced peripherals and I/Os. All devices...
Read More

Key features

Key features
Core: Arm^® 32-bit Cortex^®-M0 CPU, frequency up to 48 MHz Memories 64 to 128 Kbytes of Flash memory 16 Kbytes of SRAM with HW parity CRC calculation unit Reset and power management Digital and I/O supply: V_DD = 2.0 V to 3.6 V Analog supply: V_DDA = V_DD to 3.6 V Selected I/Os: V_DDIO2 = 1.65 V to 3.6 V Power-on/Power down reset (POR/PDR) Programmable voltage detector (PVD) Low power modes: Sleep, Stop, Standby V_BAT supply 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 Internal 48 MHz oscillator with automatic trimming based on ext. synchronization Up to 87 fast I/Os All mappable on external interrupt vectors Up to 68 I/Os with 5V tolerant capability and 19 with independent supply V_DDIO2 7-channel DMA controller One 12-bit, 1.0 µs ADC (up to 16 channels) Conversion range: 0 to 3.6 V Separate analog supply: 2.4 V to 3.6 V One 12-bit D/A converter (with 2 channels) 2 fast low-power analog comparators with programmable input and output Up to 24 capacitive sensing channels for touchkey, linear and rotary touch sensors Calendar RTC with alarm and periodic wakeup from Stop/Standby 12 timers One 16-bit advanced-control timer for six-channel PWM output One 32-bit and seven 16-bit timers, with up to four IC/OC, OCN, usable for IR control decoding or DAC control Independent and system watchdog timers SysTick timer Communication interfaces 2 I²C interfaces supporting Fast Mode Plus (1 Mbit/s) with 20 mA current sink, one supporting SMBus/PMBus and wakeup 4 USARTs supporting master synchronous SPI and modem control, two with ISO7816 interface, LIN, IrDA, auto baud rate detection and wakeup feature 2 SPIs (18 Mbit/s) with 4 to 16 programmable bit frame s, and with I²S interface multiplexed HDMI CEC, wakeup on header reception Serial wire debug (SWD) 96-bit unique ID

Out of Stock

Quantity	$ per unit	Savings
1-9	$4.87	20%
10-99	$4.38	28%
100-249	$3.59	41%
250-499	$3.40	44%
500-999	$3.06	50%
1000-2499	$2.58	58%
2500-10000	$2.44	60%
10000 +	Contact sales

Special Price $4.87 Regular Price $6.11

Parameters

Supply Voltage Min Volt	2.0
Supply Voltage Max Volt	3.6
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	105.0
Core	Arm Cortex-M0
ECCN US	3A991.a.2
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	UFQFPN 48 7x7x0.55 mm

Description

Key features

Key features
Core: Arm^® 32-bit Cortex^®-M0 CPU, frequency up to 48 MHz Memories 64 to 128 Kbytes of Flash memory 16 Kbytes of SRAM with HW parity CRC calculation unit Reset and power management Digital and I/O supply: V_DD = 2.0 V to 3.6 V Analog supply: V_DDA = V_DD to 3.6 V Selected I/Os: V_DDIO2 = 1.65 V to 3.6 V Power-on/Power down reset (POR/PDR) Programmable voltage detector (PVD) Low power modes: Sleep, Stop, Standby V_BAT supply 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 Internal 48 MHz oscillator with automatic trimming based on ext. synchronization Up to 87 fast I/Os All mappable on external interrupt vectors Up to 68 I/Os with 5V tolerant capability and 19 with independent supply V_DDIO2 7-channel DMA controller One 12-bit, 1.0 µs ADC (up to 16 channels) Conversion range: 0 to 3.6 V Separate analog supply: 2.4 V to 3.6 V One 12-bit D/A converter (with 2 channels) 2 fast low-power analog comparators with programmable input and output Up to 24 capacitive sensing channels for touchkey, linear and rotary touch sensors Calendar RTC with alarm and periodic wakeup from Stop/Standby 12 timers One 16-bit advanced-control timer for six-channel PWM output One 32-bit and seven 16-bit timers, with up to four IC/OC, OCN, usable for IR control decoding or DAC control Independent and system watchdog timers SysTick timer Communication interfaces 2 I²C interfaces supporting Fast Mode Plus (1 Mbit/s) with 20 mA current sink, one supporting SMBus/PMBus and wakeup 4 USARTs supporting master synchronous SPI and modem control, two with ISO7816 interface, LIN, IrDA, auto baud rate detection and wakeup feature 2 SPIs (18 Mbit/s) with 4 to 16 programmable bit frame s, and with I²S interface multiplexed HDMI CEC, wakeup on header reception Serial wire debug (SWD) 96-bit unique ID