ATAM893T-TKQWD

Application Specific Microcontrollers Overview

The ATAM893T-TKQWD is a microcontroller unit manufactured by Microchip Technology, belonging to the AVR 8-bit family. It integrates an Atmel Flash memory subsystem with a capacity of 8KB and utilizes a TinyAVR architecture. The device features a high-performance RISC central processing unit capable of executing most instructions in a single clock cycle. It operates within a supply voltage range of 1.8V to 5.5V and supports industrial temperature ranges. Key peripherals include programmable serial interfaces such as SPI and USART, multiple timer/counters, and analog-to-digital conversion capabilities.

Application Specific Microcontrollers Feature Summary

• 8KB In-System Programmable Flash Memory
• 256 Bytes SRAM and 512 Bytes EEPROM
• Up to 16 MIPS Throughput at 16 MHz
• Integrated Analog-to-Digital Converter (ADC)
• Multiple Timer/Counter modules with Compare Modes

Application Specific Microcontrollers Applications

• Battery-powered portable devices due to low power consumption
• Industrial control systems requiring robust I/O management
• Consumer electronics utilizing serial communication interfaces
• Smart sensors and actuators with ADC integration

Application Specific Microcontrollers Procurement Notes

Verify the specific suffix TKQWD against official Microchip documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with programming tools supporting the AVR instruction set. Confirm environmental compliance status for the intended manufacturing process.

Application Specific Microcontrollers Selection Notes

Select this component when an 8KB code space is sufficient for application logic. Consider the operating frequency requirements relative to power consumption constraints. Verify that the available GPIO count and peripheral sets, such as UART or SPI channels, meet the system interface needs without external multiplexing.

Application Specific Microcontrollers Part Context

This part is part of the TinyAVR series, designed for cost-sensitive applications requiring moderate performance. It shares architectural similarities with other AVR 8-bit controllers but offers specific memory and pin configurations tailored for compact embedded solutions.

Application Specific Microcontrollers Replacement Considerations

Direct replacements must match the 8KB Flash capacity and 8-bit AVR architecture. Check pinout compatibility if substituting with other TinyAVR models. Verify software compatibility regarding register definitions and interrupt vectors.