STM32F334C8T6

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STM32F334C8T6

IC MCU 32BIT 64KB FLASH 48LQFP

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Specifications

Package Tray
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 ~ 85°C (TA)
MountingType Surface Mount
Package/Case 48-LQFP

Overview

Description

The STM32F334C8T6 is a microcontroller from STMicroelectronics, part of the STM32 family based on the ARM Cortex-M4 core. It operates at a maximum frequency of 72 MHz and features 64 KB of Flash memory and 16 KB of SRAM. This microcontroller is notable for its integrated digital signal processing (DSP) capabilities, which make it suitable for applications requiring efficient signal processing, such as motor control and audio processing.
The STM32F334C8T6 supports various peripherals, including UART, SPI, I2C, and CAN interfaces, enhancing its connectivity options. It also includes multiple analog features like a 12-bit ADC with up to 16 channels and several timers for precise control and timing applications. The chip operates over a wide voltage range (2.7V to 3.6V) and is available in a compact LQFP48 package, making it ideal for space-constrained designs.
With its combination of performance, versatility, and low power consumption, the STM32F334C8T6 is suited for a range of applications, from industrial automation to consumer electronics.

Features

The STM32F334C8T6 is a microcontroller from STMicroelectronics based on the ARM Cortex-M4 core. Key features include:
- Core: ARM Cortex-M4 running at up to 72 MHz with FPU (Floating Point Unit).
- Memory: 64 KB of flash memory and 16 KB of SRAM.
- I/O Ports: 37 GPIO pins supporting various analog and digital functions.
- ADC: 3x 12-bit ADCs with up to 5 MHz conversion speed and a total of 16 channels.
- DAC: 2x 12-bit DACs for analog output.
- Timers: Multiple timers including 6x 16-bit timers and 1x 32-bit timer for PWM and timing applications.
- Communication Interfaces: Various interfaces including I2C, SPI, USART, CAN, and USB 2.0 OTG.
- Low Power Modes: Designed for low power consumption with several power-saving modes.
- Operating Voltage: 2.7V to 3.6V supply voltage.
- Development: Compatible with STM32CubeMX and STM32CubeIDE for easy development.
This microcontroller is suitable for applications like motor control, industrial automation, and portable devices.

Package

The STM32F334C8T6 microcontroller is available in a LQFP (Low Profile Quad Flat Package) with 48 pins.

Pinout

The STM32F334C8T6 is a microcontroller from STMicroelectronics' STM32 F3 series. It features a 48-pin LQFP package. The key functions of the pins include:
1. GPIO: General-purpose input/output for various digital signal applications.
2. ADC: Up to 16 channels of 12-bit analog-to-digital converters for sensing applications.
3. DAC: 12-bit digital-to-analog converters for generating analog signals.
4. Timers: Multiple timers for PWM generation and time-based applications.
5. USART/I2C/SPI: Interfaces for serial communication with peripherals.
6. USB: Full-speed USB interface for connectivity.
7. SWD: Serial wire debug for programming and debugging.
8. Reset and Power: Pins for reset and power supply connections.
This microcontroller is suitable for a wide range of applications, including motor control, industrial automation, and IoT devices, due to its versatile pin functionalities and integrated peripherals.

Manufacturer

The STM32F334C8T6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs, develops, and manufactures a wide range of electronic components, including microcontrollers, sensors, power management devices, and more. The company serves various sectors such as automotive, industrial, consumer electronics, and communications. Established in 1987 and headquartered in Geneva, Switzerland, STMicroelectronics is known for its innovation and commitment to sustainability in the production of advanced semiconductor technologies. The STM32F334C8T6 microcontroller is part of the STM32 family, which is widely used in embedded systems and IoT applications, offering a balance of performance, power efficiency, and flexibility.

Application

The STM32F334C8T6 microcontroller is ideal for various applications, including motor control, industrial automation, consumer electronics, medical devices, and sensor interfacing. Its features like analog-to-digital converters, PWM outputs, and low-power modes make it suitable for precision applications in robotics, smart home systems, and IoT devices. Additionally, its rich connectivity options support wireless communication and data processing tasks.

Equivalent

The STM32F334C8T6 is a microcontroller in the STM32F3 series. Equivalent products include STM32F334C8U6 (same specs with different package), STM32F303C8T6 (similar performance, but part of the F3 series), and STM32F3A1C8 (offers similar peripherals). For alternatives, consider parts from the STM32F4 series like STM32F405RG, though they may differ in performance and features. Always check specific datasheets for compatibility.

Shipping

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DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

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