STM32F103CBT7 STMicroelectronics, STM32F103CBT7 Datasheet - Page 35

• Manufacturer Part Number: STM32F103CBT7
• Description: MCU ARM 32BIT 64KB FLASH 48LQFP
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F103CBT7

• 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: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 20K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 10x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 48-LQFP
• Processor Series: STM32F103x
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 20 KB
• Interface Type: CAN, I2C, SPI, USART, USB
• Maximum Clock Frequency: 72 MHz
• Number Of Programmable I/os: 37
• Number Of Timers: 4
• Maximum Operating Temperature: + 105 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: 2 (12 bit, 10 Channel)
• Featured Product: STM32 Cortex-M3 Companion Products
• Eeprom Size: -
• For Use With: 497-10048 - BOARD EVAL ACCELEROMETER497-10030 - STARTER KIT FOR STM32KSDKSTM32-PL - KIT IAR KICKSTART STM32 CORTEXM3497-8512 - KIT STARTER FOR STM32F10XE MCU497-8511 - KIT STARTER FOR STM32 512K FLASH497-8505 - KIT STARTER FOR STM32F10XE MCU497-6438 - 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 STM32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

STM32F103x8, STM32F103xB
5.1.7
5.2
Current consumption measurement
Figure 14. Current consumption measurement scheme
Absolute maximum ratings
Stresses above the absolute maximum ratings listed in
Table 7: 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 6.
1. All main power (V
2. V
|V
V
V
SSX
Symbol
supply, in the permitted range.
allowed injected current values.
DD
|ΔV
ESD(HBM)
V
IN
IN
− V
DDx
maximum must always be respected. Refer to
− V
(2)
SS
|
SS
|
Voltage characteristics
External main supply voltage (including
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)
DDA
characteristics, and
DD
and V
, V
DDA
DD
) and ground (V
)
(1)
Doc ID 13587 Rev 13
Ratings
Table 8: Thermal characteristics
I DD _V BAT
SS
, V
I DD
DD
SSA
Table 7: Current characteristics
power pins
) pins must always be connected to the external power
V DD
V DDA
V BAT
Table 6: Voltage
see
maximum ratings (electrical
ai14126
V
V
SS
SS
Section 5.3.11: Absolute
–0.3
Min
− 0.3
− 0.3
sensitivity)
Electrical characteristics
may cause permanent
for the maximum
V
characteristics,
DD
Max
4.0
4.0
50
50
+ 4.0
Unit
mV
V
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