STM32F103C6U6A STMicroelectronics, STM32F103C6U6A Datasheet - Page 25

• 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
Table 5.
10
11
12
13
14
15
16
17
1
2
3
4
5
6
7
8
9
-
-
-
-
-
-
-
-
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
Pins
-
G1
G2
C1
D1
H1
H2
G3
C2
D2
H3
G4
H4
H5
B2
A2
A1
B1
E1
E3
E2
F2
F1
F3
F4
Low-density STM32F103xx pin definitions
-
10
11
12
13
14
2
3
4
5
6
7
9
8
-
-
-
-
-
-
-
-
-
-
-
PC14-OSC32_IN
PC13-TAMPER-
OSC32_OUT
PA0-WKUP
OSC_OUT
Pin name
OSC_IN
V
RTC
PC15-
NRST
V
V
REF+
V
V
V
PC0
PC1
PC2
PC3
PC4
PA1
PA2
PA3
PA4
PA5
PA6
PA7
DD_4
SS_4
SSA
DDA
BAT
(5)
(7)
(5)
(5)
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
S
S
S
S
S
S
I
Doc ID 15060 Rev 5
(after reset)
function
OSC_OUT
OSC_IN
PC13
PC14
PC15
V
NRST
V
V
Main
V
V
V
PC0
PC1
PC2
PC3
PC4
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
REF+
DD_4
SS_4
DDA
SSA
BAT
(6)
(6)
(6)
(3)
ADC12_IN1/ TIM2_CH2
ADC12_IN2/ TIM2_CH3
SPI1_SCK
ADC12_IN3/TIM2_CH4
USART2_CK/ADC12_IN4
ADC12_IN6/TIM3_CH1
ADC12_IN7/TIM3_CH2
WKUP/USART2_CTS/
TIM2_CH1_ETR
USART2_RTS/
SPI1_MISO
SPI1_MOSI
TAMPER-RTC
USART2_RX/
OSC32_OUT
USART2_TX/
SPI1_NSS
ADC12_IN10
ADC12_IN11
ADC12_IN12
ADC12_IN13
ADC12_IN14
ADC12_IN0/
OSC32_IN
Default
(8)
Alternate functions
/ ADC12_IN5
Pinouts and pin description
(8)
(8)
(8)
/
/
/
(8)
(8)
(8)
(8)
(8)
(8)
TIM1_CH1N
TIM1_BKIN
(4)
Remap
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