UPD70F3619M2GKA-GAK-QS-AX

Product Overview

Category

The UPD70F3619M2GKA-GAK-QS-AX belongs to the category of microcontrollers.

Use

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

Characteristics

• High-performance 32-bit microcontroller
• Low power consumption
• Wide operating voltage range
• Integrated peripherals for enhanced functionality
• Robust design for reliable operation

Package

The UPD70F3619M2GKA-GAK-QS-AX is available in a compact surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for electronic devices and systems.

Packaging/Quantity

The UPD70F3619M2GKA-GAK-QS-AX is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Architecture: 32-bit RISC
• CPU Speed: Up to 50 MHz
• Flash Memory: 512 KB
• RAM: 32 KB
• Operating Voltage Range: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Number of I/O Pins: 64
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels
• Timers/Counters: 16-bit, 4 channels
• PWM Channels: 6
• Watchdog Timer
• Power Supply Voltage Monitor

Detailed Pin Configuration

The UPD70F3619M2GKA-GAK-QS-AX has a total of 64 pins, which are assigned to various functions and interfaces. The detailed pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: VSS (Ground)
• Pin 3: XTAL1 (External Crystal Oscillator Input)
• Pin 4: XTAL2 (External Crystal Oscillator Output)
• Pin 5: RESET (Reset Input)
• Pin 6-13: I/O Pins
• Pin 14-21: I/O Pins
• Pin 22: AVREF (Analog Voltage Reference)
• Pin 23-30: I/O Pins
• Pin 31-38: I/O Pins
• Pin 39: VBAT (Backup Battery Input)
• Pin 40: VCAP (Capacitor Connection for Backup Battery)
• Pin 41-48: I/O Pins
• Pin 49-56: I/O Pins
• Pin 57: VDDIO (I/O Power Supply)
• Pin 58: VSSIO (Ground)
• Pin 59-64: I/O Pins

Functional Features

The UPD70F3619M2GKA-GAK-QS-AX offers several functional features that enhance its performance and versatility:

1. High-Speed Processing: With a CPU speed of up to 50 MHz, this microcontroller can handle complex tasks efficiently.
2. Integrated Peripherals: The built-in UART, SPI, and I2C interfaces enable seamless communication with other devices.
3. Analog-to-Digital Conversion: The 10-bit ADC allows for accurate measurement and conversion of analog signals.
4. Timers/Counters: The 16-bit timers/counters provide precise timing control for various applications.
5. PWM Channels: The 6 PWM channels facilitate the generation of analog-like signals for controlling motors, LEDs, etc.
6. Watchdog Timer: The watchdog timer ensures system reliability by detecting and recovering from software failures.
7. Power Supply Voltage Monitor: This feature monitors the power supply voltage, preventing unstable operation.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Low power consumption for energy-efficient designs
• Wide operating voltage range allows for flexibility in power supply selection
• Integrated peripherals reduce the need for external components
• Robust design ensures reliable operation even in harsh environments

Disadvantages

• Limited amount of flash memory and RAM compared to some other microcontrollers
• Relatively higher cost compared to lower-end microcontrollers

Working Principles

The UPD70F3619M2GKA-GAK-QS-AX operates based on a 32-bit RISC architecture. It executes instructions stored in its flash memory, utilizing various integrated peripherals and resources to perform control and processing tasks. The microcontroller communicates with external devices through its UART, SPI, and I2C interfaces, while the ADC, timers/counters, and PWM channels enable precise measurement, timing control, and analog signal generation, respectively. The watchdog timer and power supply voltage monitor