STM32F302RCT6 STMicroelectronics, STM32F302RCT6 Datasheet - Page 11

• Manufacturer Part Number: STM32F302RCT6
• Description: ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU
• Manufacturer: STMicroelectronics

Specifications of STM32F302RCT6

• Product Category: ARM Microcontrollers - MCU
• Rohs: yes
• Core: ARM Cortex M4
• Data Bus Width: 32 bit

STM32F302xx/STM32F303xx
Figure 1.
1. AF: alternate function on I/O pins.
4 channels as AF
XX Groups of
2 Channels,1 Comp
Channel, BRK as AF
1 Channel, 1 Comp
Channel, BRK as AF
1 Channel, 1 Comp
Channel, BRK as AF
RX, TX, CTS, RTS,
SmartCard as AF
4 Channels,
4 Comp channels,
ETR, BRK as AF
MOSI, MISO,
SCK,NSS as AF
JTCK/SWCLK
JTMS/SWDIO
TRACED[0-3]
TRADECLK
PF[7:0]
JTRST
PA[15:0]
PB[15:0]
PC[15:0]
PD[15:0]
PE[15:0]
As AF
as AF
JTDO
XX AF
JTDI
V
V
REF+
REF-
STM32F302xB/STM32F302xC block diagram
Touch Sensing
Controller
Temp. sensor
SWJTAG
12-bit ADC1
12-bit ADC2
TIMER 1 / PWM
GPIO PORT C
GPIO PORT D
GPIO PORT E
GPIO PORT A
GPIO PORT B
GPIO PORT F
TPIU
Cortex M4 CPU
F
TIMER 15
TIMER 16
TIMER 17
USART1
max
EXT.IT
MPU/FPU
WKUP
SPI1
NVIC
: 72 MHz
GP DMA1
7 channels
GP DMA2
5 channels
Trace/Trig
ETM
IF
System
Dbus
Ibus
AHB2
APB2
Doc ID 023353 Rev 5
GP Comparator 1
CCM RAM
AHB2
APB1
SYSCFG CTL
Xx Ins, 4 OUTs as AF
GP Comparator 2
SRAM
40 KB
8KB
GP Comparator 4
Reset &
USB SRAM 512B
control
WinWATCHDOG
clock
GP Comparator 6
FLASH 256 KB
CRC
TIMER6
64 bits
@V
AHBPCLK
APBP1CLK
APBP2CLK
HCLK
I2CCLK
ADC SAR
1/2/3/4 CLK
FCLK
USARTCLK
RC HS 8MHz
DDA
@V
RC LS
PLL
DDA
Reset
POR
Int.
V
DD18
@V
AWU
RTC
Supervision
POR /PDR
Ind. WDG32K
DDA
@V
XTAL OSC
Supply
4 -32 MHz
interface
IF
3.3 V to 1.8V
Standby
XTAL 32kHz
Voltage reg.
PVD
(32-bit/PWM)
512B SRAM
USB 2.0 FS
bx CAN &
@V
TIMER 3
TIMER 4
USART3
DDIO
interface
USART2
TIMER2
Power
Backup
UART4
UART5
12bit DAC1
(64Byte)
Backup
@VSW
SPI3
SPI2
I2C1
I2C2
OpAmp1
OpAmp2
@V
Reg
DDA
@V
DDIO
DDA
OSC_IN
OSC_OUT
OSC32_IN
OSC32_OUT
V
V
NRESET
V
V
V
4 Channels, ETR as AF
DDIO
SS
DDA
SSA
4 Channels, ETR as AF
MOSI, MISO,
SCK, NSS as AF
MOSI, MISO,
SCK, NSS as AF
RX, TX, CTS, RTS, as AF
RX, TX, CTS, RTS, as AF
RX, TX as AF
RX, TX as AF
SCL, SDA, SMBA as AF
SCL, SDA, SMBA as AF
CAN TX, CAN RX
USB_DP, USB_DM
INxx / OUTxx
INxx / OUTxx
4 Channels, ETR as AF
BAT
DAC1_CH1 as AF
ANTI-TAMP
= 1.65V to 3.6V
= 2 to 3.6 V
MS18959V5
Description
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