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STM32F334C8T7TR

Name: STM32F334C8T7TR
Rating: 4.8 (15 reviews)

+BOM

IC MCU 32BIT 64KB FLASH 48LQFP

メーカーRFE/フューゼテック
メーカー品番 #STM32F334C8T7TR
データシート STM32F334C8T7TR DataSheet
パッケージ 48-LQFP
在庫状況5963

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性	値
Package	Tape & Reel (TR)
Series	STM32F3
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M4
CoreSize	32-Bit Single-Core
Speed	72MHz
Connectivity	CANbus, I²C, IrDA, LINbus, SPI, UART/USART
Peripherals	DMA, POR, PWM, WDT
NumberofI/O	37
ProgramMemorySize	64KB (64K x 8)
ProgramMemoryType	FLASH
RAMSize	12K x 8
Voltage-Supply(Vcc/Vdd)	2V ~ 3.6V
DataConverters	A/D 15x12b; D/A 3x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 105°C (TA)
MountingType	Surface Mount
Package/Case	48-LQFP

概要

Equivalent

The STM32F334C8T7TR is a high-performance 32-bit ARM Cortex-M4 MCU with FPU. Equivalent alternatives include:
- 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

The STM32F334C8T7TR is a 32-bit ARM Cortex-M4 microcontroller with the following key specifications:
- 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

The STM32F334C8T7TR is manufactured by STMicroelectronics (ST), a multinational semiconductor company headquartered in Geneva, Switzerland.
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.

Package

The STM32F334C8T7TR comes in an LQFP-48 package. This is a 48-pin, low-profile quad flat package with a 7x7mm body and 0.5mm pin pitch, suitable for surface-mount applications. It provides a compact footprint while offering good thermal and electrical performance for embedded systems.