STMicroelectronics STM32F303CBT7

MCU 32-Bit STM32F ARM Cortex M4 RISC 128KB Flash 2.5V/3.3V 48-Pin LQFP Tray
Production

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Technical Specifications

Physical
Case/PackageLQFP
Number of Pins48
Technical
Core ArchitectureARM
Data Bus Width32 b
Flash Memory Size128 kB
Frequency72 MHz
InterfaceCAN, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
Max Frequency72 MHz
Max Operating Temperature105 °C
Max Power Dissipation364 mW
Max Supply Voltage3.6 V
Memory Size128 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Current1.5 µA
Number of A/D Converters4
Number of ADC Channels15
Number of Channels15
Number of D/A Converters2
Number of I2C Channels2
Number of I/Os37
Number of Programmable I/O37
Number of SPI Channels3
Number of Timers/Counters1
Number of USART Channels3
Oscillator TypeInternal
PeripheralsDMA, POR, PWM, WDT
RAM Size32 kB
Watchdog TimerYes

Documents

Download datasheets and manufacturer documentation for STMicroelectronics STM32F303CBT7.

Future Electronics
Datasheet119 pages11 years ago
SHENGYU ELECTRONICS
Datasheet148 pages7 years ago
element14 APAC
Datasheet141 pages9 years ago
Newark
Datasheet138 pages10 years ago
Farnell
Datasheet143 pages9 years ago
Datasheet133 pages10 years ago
Datasheet132 pages10 years ago
Upverter
Datasheet133 pages11 years ago

Inventory History

3 month trend:
-0.96%

Supply Chain

Lifecycle StatusProduction (Last Updated: 3 years ago)

Engineering Resources

View Evaluation kits and Reference designs for STMicroelectronics STM32F303CBT7.

Related Parts

Descriptions

Descriptions of STMicroelectronics STM32F303CBT7 provided by its distributors.

MCU 32-Bit STM32F ARM Cortex M4 RISC 128KB Flash 2.5V/3.3V 48-Pin LQFP Tray
Avnet Japan
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 72MHz, CMOS, PQFP48
STMICROELECTRONICS STM32F303CBT7 MCU, 32BIT, CORTEX-M4, 72MHZ, LQFP-48
STM32F Series 128 kB Flash 32 kB RAM ARM Based 32-Bit Microcontroller - LQFP-48
128KB 2V~3.6V ARM Cortex-M4 32KB 72MHz FLASH 37 LQFP-48(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
Mainstream Mixed signals MCUs ARM Cortex-M4 core with DSP and FPU, 128 Kbytes Flash, 72 MHz CPU, MPU, CCM, 12-bit ADC 5 MSPS, PGA, comparators
MCU, 32BIT, CORTEX-M4, 72MHZ, LQFP-48; Product Range: STM32 Family STM32F3 Series Microcontrollers; Architecture: ARM Cortex-M4; No. of Bits: 32bit; CPU Speed: 72MHz; Program Memory Size: 128KB; RAM Memory Size: 32KB; No. of P
Microcontroller Mcu, 32 Bit, Cortex-M4, 72Mhz, Lqfp-48; Product Range:Stm32 Family Stm32F3 Series Microcontrollers; Device Core:Arm Cortex-M4; Data Bus Width:32 Bit; Operating Frequency Max:72Mhz; Program Memory Size:128Kb Rohs Compliant: Yes |Stmicroelectronics STM32F303CBT7
Device Core = ARM® Cortex® M4 / Data Bus Width bit = 32 / Instruction Set Architecture = RISC / Family Name = STM32 / Clock Frequency Max. MHz = 72 / Program Memory Type = Flash / Program Memory Size KB = 128 / Data Memory Size KB = 128 / RAM Memory Size KB = 32 / Interfaces = I²C / Interfaces = I²S / Interfaces = SPI / Interfaces = USART / Interfaces = USB / Interfaces = CAN / ADC Channels = 39 / ADC Resolution bit = 12 / DAC Resolution bit = 12 / Number of Programmable I/Os = 37 / Number of Timers/Counters = 10 / Comparators = 7 / Supply Voltage Min. V = 2 / Supply Voltage Max. V = 3.6 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 105 / Package Type = LQFP / Pins = 48 / Mounting Type = SMD / Packaging = Tray / Length mm = 7 / Width mm = 7 / Height mm = 1.4

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

Technical Specifications

Physical
Case/PackageLQFP
Number of Pins48
Technical
Core ArchitectureARM
Data Bus Width32 b
Flash Memory Size128 kB
Frequency72 MHz
InterfaceCAN, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
Max Frequency72 MHz
Max Operating Temperature105 °C
Max Power Dissipation364 mW
Max Supply Voltage3.6 V
Memory Size128 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Current1.5 µA
Number of A/D Converters4
Number of ADC Channels15
Number of Channels15
Number of D/A Converters2
Number of I2C Channels2
Number of I/Os37
Number of Programmable I/O37
Number of SPI Channels3
Number of Timers/Counters1
Number of USART Channels3
Oscillator TypeInternal
PeripheralsDMA, POR, PWM, WDT
RAM Size32 kB
Watchdog TimerYes

Documents

Download datasheets and manufacturer documentation for STMicroelectronics STM32F303CBT7.

Future Electronics
Datasheet119 pages11 years ago
SHENGYU ELECTRONICS
Datasheet148 pages7 years ago
element14 APAC
Datasheet141 pages9 years ago
Newark
Datasheet138 pages10 years ago
Farnell
Datasheet143 pages9 years ago
Datasheet133 pages10 years ago
Datasheet132 pages10 years ago
Upverter
Datasheet133 pages11 years ago

Compliance

Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant