STMicroelectronics STM32F103C8T7
Production
Technical Specifications
Physical
Case/PackageLQFP
Number of Pins48
Technical
Core ArchitectureARM
Data Bus Width32 b
Flash Memory Size64 kB
Frequency72 MHz
InterfaceCAN, I2C, IrDA, LIN, SPI, UART, USART, USB
Max Frequency72 MHz
Max Operating Temperature105 °C
Max Power Dissipation363 mW
Max Supply Voltage3.6 V
Memory Size64 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Current1.7 µA
Number of A/D Converters2
Number of ADC Channels10
Number of Channels10
Number of I2C Channels2
Number of I/Os37
Number of Programmable I/O37
Number of SPI Channels2
Number of Timers/Counters4
Number of USART Channels3
Oscillator TypeInternal
PeripheralsDMA, POR, PWM, Temp Sensor, WDT
RAM Size20 kB
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height1.45 mm
Length7.2 mm
Width7.2 mm
Inventory History
3 month trend: +18.34%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 3.383
$ 3.4
Stock
767,804
5,273,437
Authorized Distributors
11
11
Case/Package
LQFP
LQFP
Number of Pins
48
48
Core Architecture
ARM
ARM
Data Bus Width
32 b
32 b
Max Frequency
72 MHz
72 MHz
Number of I/Os
37
37
Interface
CAN, I2C, IrDA, LIN, SPI, UART, USART, USB
CAN, I2C, IrDA, LIN, SPI, UART, USART, USB
Memory Type
FLASH
FLASH
Memory Size
64 kB
64 kB
Min Supply Voltage
2 V
2 V
Max Supply Voltage
3.6 V
3.6 V
Peripherals
DMA, POR, PWM, Temp Sensor, WDT
DMA, I2C, POR, PWM, Temp Sensor, WDT
Engineering Resources
View Evaluation kits and Reference designs for STMicroelectronics STM32F103C8T7.
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Descriptions
Descriptions of STMicroelectronics STM32F103C8T7 provided by its distributors.
32 Bit Microcontroller, Motor Control, ARM Cortex-M3, 72 MHz, 64 KB, 20 KB, 48, LQFP
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 72MHz, CMOS, PQFP48
MCU 32-bit ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 48-Pin LQFP Frame
Mainstream Performance line, ARM Cortex-M3 MCU with 64 Kbytes Flash, 72 MHz CPU, motor control, USB and CAN
ARM Microcontrollers - MCU 32BIT Cortex M3 Medium-density
64KB 2V~3.6V ARM Cortex-M3 20KB 72MHz FLASH 37 LQFP-48(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
MCU, 32BIT, 72MHZ, LQFP-48; Product Range:STM32 Family STM32F1 Series Microcontrollers; Architecture:ARM Cortex-M3; No. of Bits:32bit; CPU Speed:72MHz; Program Memory Size:64KB; RAM Memory Size:20KB; No. of Pins:48Pins RoHS Compliant: Yes
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
Inventory History
3 month trend: +18.34%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageLQFP
Number of Pins48
Technical
Core ArchitectureARM
Data Bus Width32 b
Flash Memory Size64 kB
Frequency72 MHz
InterfaceCAN, I2C, IrDA, LIN, SPI, UART, USART, USB
Max Frequency72 MHz
Max Operating Temperature105 °C
Max Power Dissipation363 mW
Max Supply Voltage3.6 V
Memory Size64 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Current1.7 µA
Number of A/D Converters2
Number of ADC Channels10
Number of Channels10
Number of I2C Channels2
Number of I/Os37
Number of Programmable I/O37
Number of SPI Channels2
Number of Timers/Counters4
Number of USART Channels3
Oscillator TypeInternal
PeripheralsDMA, POR, PWM, Temp Sensor, WDT
RAM Size20 kB
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height1.45 mm
Length7.2 mm
Width7.2 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant