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
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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.
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