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STM32F334C8T7TR
+NomenclatureIC MCU 32BIT 64KB FLASH 48LQFP
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FabricantSemi - conducteurs optiques
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Pièce fabricant #STM32F334C8T7TR
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Fiche technique STM32F334C8T7TR DataSheet
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Package LQFP-48
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En stock5963
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR) |
| Series | STM32F3 |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 72MHz |
| Connectivity | CANbus, I²C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | DMA, POR, PWM, WDT |
| Number of I/O | 37 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 12K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 15x12b; D/A 3x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount |
Présentation
Equivalent
- STM32F303C8T6: Similar Cortex-M4 core, fewer advanced timers.
- STM32G431C8T6: Newer Cortex-M4, better power efficiency, lacks HRTIM.
- STM32F302C8T6: Cortex-M4 without FPU, lower performance.
- STM32L452CCT6: Cortex-M4 with FPU, lower power, fewer timers.
Check pin compatibility and peripheral requirements before substitution.
Pinout
- Pin Count: 48 pins (LQFP package).
- Core: 72 MHz max, FPU, DSP instructions.
- Memory: 64 KB Flash, 12 KB SRAM.
- Peripherals:
- High-resolution timers (HRTIM) for advanced PWM control.
- 12-bit ADC (5 MSPS), comparators, op-amps.
- Multiple communication interfaces (USART, SPI, I2C, CAN).
- USB 2.0 full-speed interface.
Primary Applications: Digital power supplies, motor control, and precision analog applications.
Manufacturer
STMicroelectronics specializes in designing and producing a wide range of semiconductor products, including microcontrollers (like the STM32 series), sensors, power management ICs, and analog devices. The company serves industries such as automotive, industrial, consumer electronics, and IoT.
The STM32F334C8T7TR is part of the STM32F3 series, featuring a mixed-signal ARM Cortex-M4 microcontroller with high-resolution timers and advanced analog peripherals.
