UPD78F0820BGC(A)-UEU-AX

Product Overview

Use

This microcontroller is commonly used in various electronic devices and systems for control and processing purposes.

Characteristics

High-performance 8-bit microcontroller
Low power consumption
Wide operating voltage range
Integrated flash memory for program storage
Multiple communication interfaces (UART, SPI, I2C)
Analog-to-digital converter (ADC) for sensor interfacing
Timers and PWM channels for precise timing control

Package

The UPD78F0820BGC(A)-UEU-AX is available in a compact and industry-standard package, making it suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for a wide range of applications.

Packaging/Quantity

The UPD78F0820BGC(A)-UEU-AX is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

Architecture: 8-bit RISC
CPU Speed: Up to 20 MHz
Flash Memory: 8 KB
RAM: 512 bytes
Operating Voltage Range: 2.7V to 5.5V
Communication Interfaces: UART, SPI, I2C
ADC Resolution: 10-bit
Timers: 8-bit and 16-bit
PWM Channels: 4

Detailed Pin Configuration

The UPD78F0820BGC(A)-UEU-AX has a total of 32 pins, which are assigned specific functions for input/output, communication, and control purposes. The detailed pin configuration is as follows:

VDD - Power supply voltage
P00 - General-purpose I/O pin
P01 - General-purpose I/O pin
P02 - General-purpose I/O pin
P03 - General-purpose I/O pin
P04 - General-purpose I/O pin
P05 - General-purpose I/O pin
P06 - General-purpose I/O pin
P07 - General-purpose I/O pin
P10 - General-purpose I/O pin
P11 - General-purpose I/O pin
P12 - General-purpose I/O pin
P13 - General-purpose I/O pin
P14 - General-purpose I/O pin
P15 - General-purpose I/O pin
P16 - General-purpose I/O pin
P17 - General-purpose I/O pin
P20 - General-purpose I/O pin
P21 - General-purpose I/O pin
P22 - General-purpose I/O pin
P23 - General-purpose I/O pin
P24 - General-purpose I/O pin
P25 - General-purpose I/O pin
P26 - General-purpose I/O pin
P27 - General-purpose I/O pin
RESET - Reset input
XTAL1 - Crystal oscillator input
XTAL2 - Crystal oscillator output
AVSS - Analog ground
AVREF - Analog reference voltage
VSS - Ground
VDD - Power supply voltage

Functional Features

The UPD78F0820BGC(A)-UEU-AX offers several functional features that enhance its usability and performance in various applications:

High-performance CPU: The 8-bit RISC architecture allows for efficient execution of instructions, enabling fast and precise control operations.
Flash Memory: The integrated flash memory provides non-volatile storage for program code, allowing for easy firmware updates and flexibility in application development.
Communication Interfaces: The UART, SPI, and I2C interfaces enable seamless communication with other devices, facilitating data exchange and system integration.
Analog-to-Digital Converter (ADC): The built-in 10-bit ADC allows for accurate conversion of analog signals from sensors or external devices, enabling precise measurement and control.
Timers and PWM Channels: The timers and PWM channels provide precise timing control and enable the generation of analog-like signals, making it suitable for applications such as motor control and LED dimming.

Advantages and Disadvantages

Advantages

High-performance and low power consumption
Wide operating voltage range allows for compatibility with various power sources
Integrated flash memory simplifies firmware updates and reduces external component count
Multiple communication interfaces enhance connectivity options
Built-in ADC and timers/PWM channels offer versatile control capabilities

Disadvantages

Limited flash memory capacity may restrict the

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av UPD78F0820BGC(A)-UEU-AX i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of UPD78F0820BGC(A)-UEU-AX in technical solutions:

Q: What is the UPD78F0820BGC(A)-UEU-AX microcontroller used for? A: The UPD78F0820BGC(A)-UEU-AX microcontroller is commonly used in various technical solutions, such as industrial control systems, consumer electronics, and automotive applications.
Q: What is the operating voltage range of the UPD78F0820BGC(A)-UEU-AX? A: The UPD78F0820BGC(A)-UEU-AX operates within a voltage range of 2.7V to 5.5V.
Q: How many I/O pins does the UPD78F0820BGC(A)-UEU-AX have? A: The UPD78F0820BGC(A)-UEU-AX has a total of 32 I/O pins available for various input/output operations.
Q: What is the maximum clock frequency supported by the UPD78F0820BGC(A)-UEU-AX? A: The UPD78F0820BGC(A)-UEU-AX supports a maximum clock frequency of 20 MHz.
Q: Does the UPD78F0820BGC(A)-UEU-AX have built-in analog-to-digital converters (ADC)? A: Yes, the UPD78F0820BGC(A)-UEU-AX features two 10-bit ADC channels for analog signal conversion.
Q: Can the UPD78F0820BGC(A)-UEU-AX communicate with other devices using serial communication protocols? A: Yes, the microcontroller supports various serial communication protocols such as UART, I2C, and SPI.
Q: What is the flash memory capacity of the UPD78F0820BGC(A)-UEU-AX? A: The UPD78F0820BGC(A)-UEU-AX has a flash memory capacity of 8 KB for program storage.
Q: Does the UPD78F0820BGC(A)-UEU-AX have any built-in timers or counters? A: Yes, the microcontroller includes multiple timers and counters that can be used for various timing and counting operations.
Q: Can the UPD78F0820BGC(A)-UEU-AX operate in low-power modes? A: Yes, the microcontroller offers low-power modes to conserve energy when not actively processing tasks.
Q: Is the UPD78F0820BGC(A)-UEU-AX compatible with development tools and software? A: Yes, the microcontroller is compatible with various development tools and software, making it easier to program and debug applications.

Please note that these answers are based on general information about the UPD78F0820BGC(A)-UEU-AX microcontroller and may vary depending on specific implementation details and requirements.