STM32F103RB STMicroelectronics, STM32F103RB Datasheet - Page 27
STM32F103RB
Manufacturer Part Number
STM32F103RB
Description
Mainstream Performance line, ARM Cortex-M3 MCU with 128 Kbytes Flash, 72 MHz CPU, motor control, USB and CAN
Manufacturer
STMicroelectronics
Datasheet
1.STM32F103T8.pdf
(99 pages)
Specifications of STM32F103RB
Conversion Range
0 to 3.6 V
Peripherals Supported
timers, ADC, SPIs, I2Cs and USARTs
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM32F103RBH6
Manufacturer:
ST
Quantity:
14 000
Company:
Part Number:
STM32F103RBH6
Manufacturer:
ST
Quantity:
10 000
Company:
Part Number:
STM32F103RBH6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
STM32F103RBH6
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
STM32F103RBT6
Manufacturer:
STMicroelectronics
Quantity:
4 750
Part Number:
STM32F103RBT6
Manufacturer:
ST
Quantity:
20 000
STM32F103x8, STM32F103xB
Table 5.
C3
D3
C2
D2
C1
D1
G1
H1
G2
H2
A3
B3
E3
B2
A2
A1
B1
E1
F1
F2
E2
F3
K1
J1
10
11
1
2
3
4
5
6
7
8
9
-
-
-
-
-
-
-
-
-
-
-
-
-
G1
G2
B2
A2
A1
B1
C1
D1
E1
E3
E2
-
H1
H2
F2
F1
(7)
-
-
-
Pins
(7)
Medium-density STM32F103xx pin definitions
10
11
12
13
14
15
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
2
3
4
5
6
7
8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PC14-OSC32_IN
PC13-TAMPER-
OSC32_OUT
PA0-WKUP
OSC_OUT
Pin name
OSC_IN
RTC
PC15-
V
V
V
NRST
V
V
V
V
PC0
PC1
PC2
PC3
PE2
PE3
PE4
PE5
PE6
PA1
DD_5
REF+
SS_5
REF-
DDA
SSA
BAT
(5)
Doc ID 13587 Rev 13
(5)
(5)
I/O FT
I/O FT
I/O FT
I/O FT
I/O FT
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
S
I
(after reset)
function
OSC_OUT
OSC_IN
PC13
PC14
PC15
V
V
V
NRST
V
Main
V
V
V
PC0
PC1
PC2
PC3
PE2
PE3
PE4
PE5
PE6
PA0
PA1
DD_5
REF+
SS_5
REF-
DDA
SSA
BAT
(6)
(6)
(6)
(3)
TIM2_CH1_ETR
USART2_CTS
USART2_RTS
TAMPER-RTC
OSC32_OUT
ADC12_IN10
ADC12_IN11
ADC12_IN12
ADC12_IN13
TIM2_CH2
ADC12_IN0/
ADC12_IN1/
OSC32_IN
TRACECK
TRACED0
TRACED1
TRACED2
TRACED3
Pinouts and pin description
Default
WKUP/
Alternate functions
(8)
(8)
(8)
(8)
/
/
Remap
(4)
27/99