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STM32F302X6 Datasheet, PDF (1/138 Pages) STMicroelectronics – Reset and power management | |||
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STM32F302x6 STM32F302x8
ARM® Cortex®-M4 32-bit MCU+FPU, up to 64 KB Flash,
16 KB SRAM, ADC, DAC, USB, CAN, COMP, Op-Amp, 2.0 - 3.6 V
Datasheet - production data
Features
⢠Core: ARM® 32-bit Cortex®-M4 CPU with FPU
(72 MHz max.), single-cycle multiplication and
HW division, DSP instruction
⢠Memories
â 32 to 64 Kbytes of Flash memory
â 16 Kbytes of SRAM on data bus
⢠CRC calculation unit
⢠Reset and power management
â VDD, VDDA voltage range: 2.0 to 3.6 V
â Power-on/Power down reset (POR/PDR)
â Programmable voltage detector (PVD)
â Low-power: Sleep, Stop, and Standby
â VBAT supply for RTC and backup registers
⢠Clock management
â 4 to 32 MHz crystal oscillator
â 32 kHz oscillator for RTC with calibration
â Internal 8 MHz RC with x 16 PLL option
â 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 à 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
LQFP48 (7x7 mm)
LQFP64 (10x10 mm)
UFQFPN32
(5x5 mm)
WLCSP49
(3.417x3.151 mm)
⢠Up to 18 capacitive sensing channels
supporting touchkey, linear and rotary sensors
⢠Up to 9 timers
â One 32-bit timer with up to 4 IC/OC/PWM
or pulse counter and quadrature
(incremental) encoder input
â One 16-bit 6-channel advanced-control
timer, with up to 6 PWM channels,
deadtime generation and emergency stop
â Three 16-bit timers with IC/OC/OCN or
PWM, deadtime gen. and emergency stop
â One 16-bit basic timer to drive the DAC
â 2 watchdog timers (independent, window)
â SysTick timer: 24-bit downcounter
⢠Calendar RTC with alarm, periodic wakeup
from Stop/Standby
⢠Communication interfaces
â Three I2Cs with 20 mA current sink to
support Fast mode plus
â Up to 3 USARTs, 1 with ISO 7816 I/F,
autobaudrate detect and Dual clock
domain
â Up to two SPIs with multiplexed full duplex
I2S
â USB 2.0 full-speed interface
â 1 x CAN interface (2.0B Active)
â Infrared transmitter
⢠Serial wire debug (SWD), JTAG
⢠96-bit unique ID
Reference
STM32F302x6
STM32F302x8
Part number
STM32F302R6, STM32F302C6, STM32F302K6
STM32F302R8, STM32F302C8, STM32F302K8
July 2016
This is information on a product in full production.
DocID025147 Rev 6
1/138
www.st.com
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