AT90PWM316-16SU - Microchip Technology

Manufacturer Part Number

AT90PWM316-16SU

Manufacturer

Microchip Technology

Introduction

The AT90PWM316-16SU is an 8-bit high-performance, low-power AVR microcontroller tailored for lighting and motor control applications.

Product Features and Performance

8-bit AVR core processor with 16MHz speed

27 general-purpose I/O lines

16KB of in-system self-programmable Flash memory

512 bytes of EEPROM

1KB Internal RAM

Internal Oscillator for simplified system design

RGB and HSL color mixing applications support

Product Advantages

High integration suitable for lighting and PWM-centric applications

Extensive interface options with SPI and UART/USART connectivity

Built-in safety features including brown-out detection and watchdog timer

Capable of operating across a wide voltage range (2.7V to 5.5V)

Key Technical Parameters

Core Size: 8-Bit

Speed: 16MHz

Program Memory: 16KB FLASH

EEPROM: 512 x 8

RAM: 1K x 8

Data Converters: A/D 11x10b, D/A 1x10b

Number of I/O: 27

Voltage Supply: 2.7V ~ 5.5V

Operating Temperature Range: -40°C to 105°C

Quality and Safety Features

Brown-out Detect/Reset

Power-on Reset (POR)

Watchdog Timer (WDT)

Compatibility

SPI and UART/USART for serial communication

32-SOIC package compatible with surface mount technology

Application Areas

LED lighting systems

Motor control

PWM applications in consumer and industrial electronics

Product Lifecycle

Product Status: Obsolete

Availability of replacements or upgrades to be checked with Microchip Technology

Several Key Reasons to Choose This Product

Designed specifically for advanced lighting and PWM applications

Supports a wide range of power supply voltages, enhancing versatility in system design

On-chip analog to digital and digital to analog converters add value for mixed-signal applications

Can operate in higher temperature environments, making it suitable for industrial applications

Integrated features minimize external component count, reducing system cost and complexity