STM32F103RET6 STMicroelectronics, STM32F103RET6 Datasheet - Page 41

• Manufacturer Part Number: STM32F103RET6
• Description: MCU ARM 512KB FLASH MEM 64-LQFP
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F103RET6

• 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: 51
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K 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: 64-LQFP
• Processor Series: STM32F103x
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 64 KB
• Interface Type: CAN, I2C, SPI, USART
• Maximum Clock Frequency: 72 MHz
• Number Of Programmable I/os: 51
• Number Of Timers: 8
• 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: 3 (12 bit, 16 Channel)
• On-chip Dac: 2 (12 bit, 2 Channel)
• For Use With: 497-10508 - BOARD EVAL FOR MEMS SENSORS497-10048 - BOARD EVAL ACCELEROMETER497-10030 - STARTER KIT FOR STM32497-8853 - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL - KIT IAR KICKSTART STM32 CORTEXM3497-8512 - KIT STARTER FOR STM32F10XE MCU497-8511 - KIT STARTER FOR STM32 512K FLASH497-8505 - KIT STARTER FOR STM32F10XE MCU497-8304 - KIT STM32 MOTOR DRIVER BLDC497-6438 - BOARD EVALUTION FOR STM32 512K497-6289 - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U - BOARD EVAL MCBSTM32 + ULINK2MCBSTM32 - BOARD EVAL FOR STM STM32X SER497-6053 - KIT STARTER FOR STM32497-6052 - KIT STARTER FOR STM32497-6050 - KIT STARTER FOR STM32497-6049 - KIT EVALUATION LOW COST STM32497-6048 - BOARD EVALUATION FOR STM32497-6047 - KIT DEVELOPMENT FOR STM32497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-6444

STM32F103xC, STM32F103xD, STM32F103xE
5.2
Absolute maximum ratings
Stresses above the absolute maximum ratings listed in
Table 8: Current
damage to the device. These are stress ratings only and functional operation of the device
at these conditions is not implied. Exposure to maximum rating conditions for extended
periods may affect device reliability.
Table 7.
1. All main power (V
2. I
Table 8.
1. All main power (V
2. I
3. Negative injection disturbs the analog performance of the device. See note in
4. When several inputs are submitted to a current injection, the maximum I
|V
V
I
V
INJ(PIN)
I
supply, in the permitted range.
maximum is respected. If V
externally to the I
induced by V
supply, in the permitted range.
cannot be respected, the injection current must be limited externally to the I
injection is induced by V
characteristics.
positive and negative injected currents (instantaneous values). These results are based on
characterization with I
Symbol
SSX
INJ(PIN)
INJ(PIN)
|V
ESD(HBM)
DD
Symbol
INJ(PIN)
V
I
I
–V
VDD
DDx
VSS
I
IN
V
IO
SS
must never be exceeded (see
(2)(3)
must never be exceeded. This is implicitly insured if V
|
SS
(2)
|
Voltage characteristics
Current characteristics
IN
External main supply voltage (including V
and V
Input voltage on five volt tolerant pin
Input voltage on any other pin
Variations between different V
Variations between all the different ground pins
Electrostatic discharge voltage (human body
model)
< V
characteristics, and
Total current into V
Total current out of V
Output current sunk by any I/O and control pin
Output current source by any I/Os and control pin
Injected current on NRST pin
Injected current on HSE OSC_IN and LSE OSC_IN pins
Injected current on any other pin
Total injected current (sum of all I/O and control pins)
INJ(PIN)
DD
DD
SS
, V
, V
DD
.
DDA
DDA
INJ(PIN)
)
IN
value. A positive injection is induced by V
(1)
> V
) and ground (V
) and ground (V
IN
maximum cannot be respected, the injection current must be limited
DD
maximum current injection on four I/O port pins of the device.
while a negative injection is induced by V
Doc ID 14611 Rev 7
Ratings
DD
Table 8: Current
SS
/V
Table 9: Thermal characteristics
SS
SS
DDA
ground lines (sink)
, V
, V
Ratings
SSA
SSA
(2)
power lines (source)
DD
) pins must always be connected to the external power
) pins must always be connected to the external power
power pins
(4)
(2)
characteristics). This is implicitly insured if V
DDA
IN
maximum is respected. If V
(1)
Table 7: Voltage
IN
> V
see
Absolute maximum ratings
(electrical sensitivity)
(1)
IN
V
V
INJ(PIN)
max while a negative injection is
SS
SS
IN
Section 5.3.12:
–0.3
INJ(PIN)
Min
(4)
< V
Electrical characteristics
 0.3
0.3
Section 5.3.18: 12-bit ADC
is the absolute sum of the
SS
may cause permanent
.
value. A positive
characteristics,
V
Max.
 25
± 25
150
150
± 5
± 5
± 5
DD
25
Max
+5.5
IN
4.0
50
50
+0.3
maximum
IN
Unit
41/123
mA
Unit
mV
V