STM32F103CBT6 STMicroelectronics, STM32F103CBT6 Datasheet - Page 36
![MCU ARM 128K FLASH/TIMER](/photos/12/15/121518/stmicroelectronics-48-lqfp_sml.jpg)
STM32F103CBT6
Manufacturer Part Number
STM32F103CBT6
Description
MCU ARM 128K FLASH/TIMER
Manufacturer
STMicroelectronics
Series
STM32r
Datasheet
1.STM32F103R8T6.pdf
(96 pages)
Specifications of STM32F103CBT6
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 ~ 85°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
+ 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
2 (10-ch x 12-bit)
Controller Family/series
(ARM Cortex) STM32
No. Of I/o's
37
Ram Memory Size
20KB
Cpu Speed
72MHz
No. Of Timers
4
No. Of Pwm Channels
12
Rohs Compliant
Yes
Cpu Family
STM32
Device Core
ARM Cortex-M3
Device Core Size
32b
Frequency (max)
72MHz
Total Internal Ram Size
20KB
# I/os (max)
37
Number Of Timers - General Purpose
4
Operating Supply Voltage (typ)
2.5/3.3V
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
2V
Instruction Set Architecture
RISC
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
48
Package Type
LQFP
For Use With
497-10048 - 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
497-6288
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM32F103CBT6
Manufacturer:
ST
Quantity:
3 000
Part Number:
STM32F103CBT6
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
STM32F103CBT6TR
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
STM32F103CBT6TR
Manufacturer:
ST
Quantity:
20 000
Part Number:
STM32F103CBT6TRC02
Manufacturer:
ST
Quantity:
20 000
Electrical characteristics
5.3
5.3.1
36/96
Table 7.
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
Table 8.
Operating conditions
General operating conditions
Table 9.
I
Symbol
V
INJ(PIN)
I
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
f
f
INJ(PIN)
f
PCLK1
PCLK2
V
DDA
HCLK
Symbol
V
INJ(PIN)
BAT
DD
Symbol
I
I
VDD
VSS
I
T
IO
(1)
STG
T
J
(2)(3)
must never be exceeded. This is implicitly insured if V
(2)
Current characteristics
Thermal characteristics
General operating conditions
Internal AHB clock frequency
Internal APB1 clock frequency
Internal APB2 clock frequency
Standard operating voltage
Analog operating voltage
(ADC not used)
Analog operating voltage
(ADC used)
Backup operating voltage
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)
DD
, V
Storage temperature range
Maximum junction temperature
DDA
INJ(PIN)
Parameter
IN
> V
) and ground (V
DD
maximum current injection on four I/O port pins of the device.
while a negative injection is induced by V
Doc ID 13587 Rev 12
DD
SS
/V
Ratings
SS
DDA
ground lines (sink)
, V
Ratings
SSA
power lines (source)
Must be the same potential
as V
) pins must always be connected to the external power
(4)
DD
(2)
Conditions
IN
maximum is respected. If V
(1)
STM32F103x8, STM32F103xB
(1)
INJ(PIN)
IN
INJ(PIN)
(4)
< V
Section 5.3.17: 12-bit ADC
–65 to +150
is the absolute sum of the
SS
.
value. A positive
Value
150
Min
2.4
1.8
0
0
0
2
2
Max.
25
± 25
150
150
± 5
± 5
± 5
25
IN
Max
maximum
3.6
3.6
3.6
3.6
72
36
72
Unit
Unit
MHz
°C
°C
Unit
mA
V
V
V