STM32F103C6U6A STMicroelectronics, STM32F103C6U6A Datasheet - Page 11

• Manufacturer Part Number: STM32F103C6U6A
• Description: MCU 32BIT ARM 32K FLASH 48-QFN
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F103C6U6A

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
• Number Of I /o: 37
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 10x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-LQFP
• Processor Series: STM32F103x
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 10 KB
• Interface Type: CAN, I2C, SPI, USART
• Maximum Clock Frequency: 72 MHz
• Number Of Programmable I/os: 37
• Number Of Timers: 6
• Operating Supply Voltage: 2 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWARM, EWARM-BL, MDK-ARM, RL-ARM, ULINK2
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 10 Channel
• For Use With: 497-10030 - STARTER KIT FOR STM32497-8511 - KIT STARTER FOR STM32 512K FLASH497-6438 - BOARD EVALUTION FOR STM32 512K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

STM32F103x4, STM32F103x6
Figure 1.
1. T
2. AF = alternate function on I/O port pin.
4 Chann els
3 co mpl. channels
ETR and BKIN
RX,TX, CTS, RTS,
Smart Card as AF
SCK,NSS as AF
JTCK/SWCLK
A
JTMS/SWDIO
MOSI,MISO,
TRACECLK
TRACED[0:3]
as AS
= –40 °C to +105 °C (junction temperature up to 125 °C).
16 AF
V
NJTRST
PA[ 15:0]
PB[ 15:0]
PC[15:0]
REF+
PD[2:0]
JTDO
as AF
JTDI
51AF
VDDA
NRST
VSSA
STM32F103xx performance line block diagram
@VDDA
SW/JTAG
Temp sensor
TPIU
Cortex-M3 CPU
12bi t ADC2
12bit ADC1
F
WAKEUP
USART1
max
GPIOA
GPIOB
GPIOC
GPIOD
SUPERVISION
TIM1
EXTI
SPI
NVIC
POR / PDR
7 ch annels
GP DMA
: 7 2 M Hz
@VDDA
SUPPLY
Trace/trig
PVD
IF IF
IF
Doc ID 15060 Rev 5
Syst em
Dbus
Rst
Int
pbu s
Ibus
AHB2
APB2
Controlle r
Trace
@VDDA
RC 40 kHz
PCLK2
PCLK1
RC 8 MHz
AHB2
APB 1
HCLK
FCLK
SRAM
10 KB
Flash 32 KB
64 bit
MANAGT
CLOCK
PLL &
@VBAT
Backu p i nterf ace
SRAM 512B
AWU
RTC
USB 2.0 FS
USART2
bx CAN
W W D G
3.3V TO 1.8V
Stand by
in terface
IWDG
TIM2
TIM3
XTAL 32 kHz
I2C
VOLT. REG.
@VDD
@VDD
POWER
XTAL OSC
4-16 MHz
Back up
reg
OSC32_IN
OSC32_OUT
OSC_IN
OSC_OUT
V
V
V
TAMPER-RTC
SCL,SDA,SMBA
as AF
USBDP/CAN_TX
USBDM/CAN_RX
4 Chann els
4 Chann els
RX,TX, CTS, RTS,
CK, SmartCard as AF
BAT
SS
DD
Description
= 2 to 3.6V
ai15175c
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