STM32F302R8T6

Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 64 Kbytes of Flash memory, 72 MHz CPU, 12-bit ADC 5 MSPS, Comparator, Op-Amp

Parameters

Supply Voltage Min Volt	2.0
Supply Voltage Max Volt	3.6
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	85.0
Core	Arm Cortex-M4
ECCN US	3A991.a.2
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	LQFP 64 10x10x1.4 mm

Description

The STM32F302x6/8 family is based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 72 MHz and embedding a floating point unit (FPU). The family incorporates high-speed embedded memories (up to 64 Kbytes of Flash memory, 16 Kbytes of SRAM), and an...
Read More

Key features

Key features
Core: Arm^® 32-bit Cortex^®-M4 CPU with FPU (72 MHz max.), single-cycle multiplication and HW division, DSP instruction Memories 32 to 64 Kbytes of Flash memory 16 Kbytes of SRAM on data bus CRC calculation unit Reset and power management V_DD, V_DDA voltage range: 2.0 to 3.6 V Power-on/Power down reset (POR/PDR) Programmable voltage detector (PVD) Low-power: Sleep, Stop, and 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 x 16 PLL option Internal 40 kHz oscillator Up to 51 fast I/O ports, all mappable on external interrupt vectors, several 5 V-tolerant Interconnect matrix 7-channel DMA controller supporting timers, ADCs, SPIs, I²Cs, USARTs and DAC 1 × ADC 0.20 μs (up to 15 channels) with selectable resolution of 12/10/8/6 bits, 0 to 3.6 V conversion range, single ended/differential mode, separate analog supply from 2.0 to 3.6 V Temperature sensor 1 x 12-bit DAC channel with analog supply from 2.4 to 3.6 V Three fast rail-to-rail analog comparators with analog supply from 2.0 to 3.6 V 1 x operational amplifier that can be used in PGA mode, all terminal accessible with analog supply from 2.4 to 3.6 V Up to 18 capacitive sensing channels supporting touchkey, linear and rotary sensors Up to 9 timers One 32-bit timer with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input One 16-bit 6-channel advanced-control timer, with up to 6 PWM channels, deadtime generation and emergency stop Three 16-bit timers with IC/OC/OCN or PWM, deadtime gen. and emergency stop One 16-bit basic timer to drive the DAC 2 watchdog timers (independent, window) SysTick timer: 24-bit downcounter Calendar RTC with alarm, periodic wakeup from Stop/Standby Communication interfaces Three I2Cs with 20 mA current sink to support Fast mode plus Up to 3 USARTs, 1 with ISO 7816 I/F, auto baudrate detect and Dual clock domain Up to two SPIs with multiplexed full duplex I2S USB 2.0 full-speed interface 1 x CAN interface (2.0B Active) Infrared transmitter Serial wire debug (SWD), JTAG 96-bit unique ID

In stock

Quantity	$ per unit	Savings
1-9	$5.69	0%
10-24	$4.36	23%
25-99	$4.03	29%
100-249	$3.57	37%
250-499	$3.45	39%
500-959	$3.34	41%
960-10000	$3.32	42%
10000 +	Contact sales

$5.69

Parameters

Supply Voltage Min Volt	2.0
Supply Voltage Max Volt	3.6
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	85.0
Core	Arm Cortex-M4
ECCN US	3A991.a.2
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	LQFP 64 10x10x1.4 mm

Description

Key features

Key features
Core: Arm^® 32-bit Cortex^®-M4 CPU with FPU (72 MHz max.), single-cycle multiplication and HW division, DSP instruction Memories 32 to 64 Kbytes of Flash memory 16 Kbytes of SRAM on data bus CRC calculation unit Reset and power management V_DD, V_DDA voltage range: 2.0 to 3.6 V Power-on/Power down reset (POR/PDR) Programmable voltage detector (PVD) Low-power: Sleep, Stop, and 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 x 16 PLL option Internal 40 kHz oscillator Up to 51 fast I/O ports, all mappable on external interrupt vectors, several 5 V-tolerant Interconnect matrix 7-channel DMA controller supporting timers, ADCs, SPIs, I²Cs, USARTs and DAC 1 × ADC 0.20 μs (up to 15 channels) with selectable resolution of 12/10/8/6 bits, 0 to 3.6 V conversion range, single ended/differential mode, separate analog supply from 2.0 to 3.6 V Temperature sensor 1 x 12-bit DAC channel with analog supply from 2.4 to 3.6 V Three fast rail-to-rail analog comparators with analog supply from 2.0 to 3.6 V 1 x operational amplifier that can be used in PGA mode, all terminal accessible with analog supply from 2.4 to 3.6 V Up to 18 capacitive sensing channels supporting touchkey, linear and rotary sensors Up to 9 timers One 32-bit timer with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input One 16-bit 6-channel advanced-control timer, with up to 6 PWM channels, deadtime generation and emergency stop Three 16-bit timers with IC/OC/OCN or PWM, deadtime gen. and emergency stop One 16-bit basic timer to drive the DAC 2 watchdog timers (independent, window) SysTick timer: 24-bit downcounter Calendar RTC with alarm, periodic wakeup from Stop/Standby Communication interfaces Three I2Cs with 20 mA current sink to support Fast mode plus Up to 3 USARTs, 1 with ISO 7816 I/F, auto baudrate detect and Dual clock domain Up to two SPIs with multiplexed full duplex I2S USB 2.0 full-speed interface 1 x CAN interface (2.0B Active) Infrared transmitter Serial wire debug (SWD), JTAG 96-bit unique ID