32-bit ARM Cortex-M4 microcontroller featuring DSP and FPU capabilities, operating at up to 72MHz. This MCU offers 128KB of FLASH memory and 40KB of RAM, supporting mixed-signal applications with four 12-bit ADCs (5 MSPS) and two DACs. Connectivity is extensive, including I2C, SPI, USB, CAN, USART, and more, with 37 programmable I/Os. Packaged in LQFP, this RoHS compliant component operates from 2V to 3.6V and is suitable for temperatures between -40°C and 105°C.
Frequency72MHz
PackageLQFP
Quick Jump:
Technical Specifications
Stmicroelectronics STM32F303CBT7 technical specifications.
General
Package/Case
LQFP
Core Architecture
ARM
Data Bus Width
32b
Frequency
72MHz
Interface
I2C, SPI, USB, CAN, USART, IrDA, UART, LIN, I2S
Lead Free
Lead Free
Max Frequency
72MHz
Max Operating Temperature
105°C
Max Power Dissipation
364mW
Max Supply Voltage
3.6V
Memory Size
128KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
2V
Nominal Supply Current
1.5uA
Number of A/D Converters
4
Number of ADC Channels
15
Number of Channels
15
Number of D/A Converters
2
Number of I/Os
37
Number of I2C Channels
2
Number of Programmable I/O
37
Number of SPI Channels
3
Number of Timers/Counters
10
Oscillator Type
Internal
Package Quantity
1500
Packaging
Tray
Peripherals
POR, PWM, WDT, DMA
Radiation Hardening
No
RAM Size
40KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
STM32 F3
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Stmicroelectronics STM32F303CBT7 Datasheet
Download the complete datasheet for Stmicroelectronics STM32F303CBT7 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
