STM32F103CBT6 STMicroelectronics, STM32F103CBT6 Datasheet - Page 61
![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
STM32F103x8, STM32F103xB
Output voltage levels
Unless otherwise specified, the parameters given in
performed under ambient temperature and V
Table
Table 35.
1. The I
2. The I
3. Based on characterization data, not tested in production.
V
V
Symbol
V
V
V
V
V
V
OH
OH
OL
OL
OH
OL
OH
and the sum of I
Table 7
OL
(1)(3)
(1)(3)
(2)(3)
(2)(3)
(1)
(2)
(1)
(2)
9. All I/Os are CMOS and TTL compliant.
IO
IO
current sunk by the device must always respect the absolute maximum rating specified in
current sourced by the device must always respect the absolute maximum rating specified in
and the sum of I
Output low level voltage for an I/O pin
when 8 pins are sunk at same time
Output high level voltage for an I/O pin
when 8 pins are sourced at same time
Output low level voltage for an I/O pin
when 8 pins are sunk at same time
Output high level voltage for an I/O pin
when 8 pins are sourced at same time
Output low level voltage for an I/O pin
when 8 pins are sunk at same time
Output high level voltage for an I/O pin
when 8 pins are sourced at same time
Output low level voltage for an I/O pin
when 8 pins are sunk at same time
Output high level voltage for an I/O pin
when 8 pins are sourced at same time
Output voltage characteristics
IO
(I/O ports and control pins) must not exceed I
IO
Parameter
(I/O ports and control pins) must not exceed I
Doc ID 13587 Rev 12
DD
supply voltage conditions summarized in
2.7 V < V
2.7 V < V
2.7 V < V
2 V < V
I
Conditions
I
IO
I
CMOS port
I
Table 35
IO
IO
IO
TTL port
= +20 mA
= +8 mA
= +6 mA
VSS
=+ 8mA
DD
DD
DD
DD
.
< 2.7 V
< 3.6 V
< 3.6 V
< 3.6 V
VDD
are derived from tests
.
Electrical characteristics
V
V
V
DD
DD
DD
Min
2.4
–0.4
–1.3
–0.4
Max
0.4
0.4
1.3
0.4
Table 7
Unit
61/96
V
V
V
V