Overview
The UPSD3354D-40U6 is an 8-bit microcontroller produced by STMicroelectronics. It belongs to the µPSD family and is based on the 8032 core processor. This microcontroller is designed to offer a balance of performance, power efficiency, and integrated features, making it suitable for a wide range of applications. The device operates at a clock speed of 40MHz and features 288KB of FLASH program memory and 32KB of RAM. It is packaged in an 80-pin TQFP (Thin Quad Flat Package) and supports various communication protocols such as I²C, IrDA, SPI, and UART/USART.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Part Number | UPSD3354D-40U6 |
| Core Processor | 8032 |
| Core Size | 8-Bit |
| Clock Speed | 40MHz |
| Program Memory Size | 288KB (288K x 8) |
| RAM Size | 32KB (32K x 8) |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Package / Case | 80-TQFP |
| Mounting Type | Surface Mount |
| Connectivity | I²C, IrDA, SPI, UART/USART |
| Peripherals | LVD, POR, PWM, WDT |
| Number of I/O | 45 |
Key Features
- High Performance: Operates at a clock speed of 40MHz, ensuring efficient processing.
- Memory: Features 288KB of FLASH program memory and 32KB of RAM, providing ample storage for code and data.
- Communication Protocols: Supports I²C, IrDA, SPI, and UART/USART for versatile communication options.
- Peripherals: Includes Low Voltage Detector (LVD), Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT) for enhanced functionality.
- Operating Range: Can operate in a wide temperature range from -40°C to 85°C, making it suitable for various environmental conditions.
Applications
The UPSD3354D-40U6 microcontroller is versatile and can be used in a variety of applications, including:
- Industrial Automation: For controlling and monitoring industrial processes.
- Consumer Electronics: In devices such as home appliances, remote controls, and other consumer products.
- Automotive Systems: For vehicle control systems, sensors, and other automotive applications.
- Medical Devices: In medical equipment that requires precise control and monitoring.
- IoT Devices: For Internet of Things applications that need efficient and reliable microcontrollers.
Q & A
- What is the clock speed of the UPSD3354D-40U6 microcontroller?
The clock speed of the UPSD3354D-40U6 microcontroller is 40MHz. - How much program memory does the UPSD3354D-40U6 have?
The UPSD3354D-40U6 has 288KB of FLASH program memory. - What is the RAM size of the UPSD3354D-40U6?
The RAM size of the UPSD3354D-40U6 is 32KB. - What are the supported communication protocols of the UPSD3354D-40U6?
The UPSD3354D-40U6 supports I²C, IrDA, SPI, and UART/USART communication protocols. - What is the operating temperature range of the UPSD3354D-40U6?
The operating temperature range of the UPSD3354D-40U6 is -40°C to 85°C. - What type of package does the UPSD3354D-40U6 come in?
The UPSD3354D-40U6 comes in an 80-pin TQFP (Thin Quad Flat Package). - Is the UPSD3354D-40U6 suitable for industrial applications?
Yes, the UPSD3354D-40U6 is suitable for industrial applications due to its robust features and wide operating temperature range. - Does the UPSD3354D-40U6 have any peripheral features?
Yes, the UPSD3354D-40U6 includes peripherals such as LVD, POR, PWM, and WDT. - How many I/O pins does the UPSD3354D-40U6 have?
The UPSD3354D-40U6 has 45 I/O pins. - What is the voltage supply range for the UPSD3354D-40U6?
The voltage supply range for the UPSD3354D-40U6 is 4.5V to 5.5V.
