STM32F103VGT6 STMicroelectronics, STM32F103VGT6 Datasheet - Page 55

• Manufacturer Part Number: STM32F103VGT6
• Description: MCU ARM CORTEX MCU 1MB 100LQFP
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F103VGT6

• 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: 112
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Ram Size: 96K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LFQFP
• Processor Series: STM32F101xG
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 80 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 36 MHz
• Number Of Programmable I/os: 112
• Number Of Timers: 15
• Operating Supply Voltage: 2 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Operating Temperature Range: - 40 C to + 105 C
• Processor To Be Evaluated: STM32F103VG
• Supply Current (max): 28 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

STM32F103xF, STM32F103xG
Low-speed external user clock generated from an external source
The characteristics given in
external clock source, and under ambient temperature and supply voltage conditions
summarized in
Table 22.
1. Guaranteed by design, not tested in production.
Figure 18. High-speed external clock source AC timing diagram
DuCy
V HSEH
Symbol
C
f
V HSEL
t
t
LSE_ext
V
V
t
t
w(LSE)
w(LSE)
r(LSE)
f(LSE)
in(LSE)
LSEH
LSEL
I
L
(LSE)
90%
10%
User External clock source
frequency
OSC32_IN input pin high level
voltage
OSC32_IN input pin low level
voltage
OSC32_IN high or low time
OSC32_IN rise or fall time
OSC32_IN input capacitance
Duty cycle
OSC32_IN Input leakage current
EXTER NAL
CLOCK SOURC E
Low-speed external user clock characteristics
t r(HSE)
Table
(1)
10.
Parameter
f HSE_ext
Table 22
Doc ID 16554 Rev 2
T HSE
(1)
(1)
OSC _IN
result from tests performed using an low-speed
(1)
t f(HSE)
V
Conditions
SS
 V
D
IN
 V
D
t W(HSE)
0.7V
I L
Min
V
450
STM32F103xx
30
SS
DD
Electrical characteristics
32.768
Typ
5
0.3V
1000
Max
V
±1
50
70
DD
t W(HSE)
DD
ai14143
55/120
Unit
kHz
µA
pF
ns
%
V
t