AVR16EB32T-E/PT

$1.05

Description：16KB RWW,2KB RAM,20MHZ,12-BIT AD
Series：AVR® EB
Mfr：Microchip Technology
Package：Tape & Reel (TR),Cut Tape (CT)
Core Processor：AVR

SKU:c076918f6998 Category: Microcontrollers Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：16KB RWW,2KB RAM,20MHZ,12-BIT AD
Series：AVR® EB
Mfr：Microchip Technology
Package：Tape & Reel (TR),Cut Tape (CT)
Core Processor：AVR
Core Size：8-Bit
Speed：20MHz
Connectivity：I2C, IrDA, SMBus, SPI, UART/USART
Peripherals：Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O：27
Program Memory Size：16KB (16K x 8)
Program Memory Type：FLASH
EEPROM Size：512 x 8
RAM Size：2K x 8
Voltage - Supply (Vcc/Vdd)：1.8V ~ 5.5V
Data Converters：A/D 24x12b
Oscillator Type：External, Internal
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：32-TQFP (7x7)
Package / Case：32-TQFP
Grade：-
Qualification：-

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AVR16EB32T-E/PT

Overview

The AVR16EB32T-E/PT is an 8-bit microcontroller from the AVR EB Family, featuring a 16 KB Flash memory with read-while-write capability, 2 KB SRAM, and 512 bytes of EEPROM. It operates at clock speeds up to 20 MHz and supports a supply voltage range of 1.8 V to 5.5 V. The device includes a 12-bit differential ADC with 24 channels, two 16-bit Timer/Counters type B (TCB), one Timer/Counter type E (TCE) with Waveform Extension, and one Timer/Counter type F (TCF). Communication interfaces include USART, SPI, and TWI/I2C. It is housed in a TQFP-32 package and rated for extended temperature operation from -40°C to +125°C.

Feature Summary

Features hardware multiplier and single-cycle I/O register access for efficient processing.
Includes an Event System for CPU-independent inter-peripheral signaling.
Supports flexible analog subsystems with a programmable gain amplifier.
Provides advanced digital peripherals including Configurable Custom Logic.

Applications

Low-power embedded control systems
Industrial sensor interfaces
Battery-operated devices requiring extended temperature ranges

Procurement Notes

Verify the specific ordering suffix 'E' confirms the extended temperature range (-40°C to +125°C) and 'PT' indicates the TQFP-32 package. Confirm the 'T' suffix denotes tape and reel packaging. Cross-reference the datasheet revision DS40002522A for any preliminary status updates or errata before finalizing procurement specifications.

Selection Notes

Select this component when vertical migration within the AVR EB family is required without code modification. Ensure the design utilizes the full 27 available general-purpose I/O pins. Verify that the 16 KB Flash and 2 KB SRAM meet the application's memory constraints. Consider the extended temperature rating if operating in harsh environments.

Part Context

This part belongs to the AVR EB Family, which offers pin and feature compatibility across variants. It shares architecture with the AVR16EB14, AVR16EB20, and AVR16EB28, allowing for horizontal migration by reducing pin counts. The family emphasizes low power consumption and high performance through its optimized AVR CPU core.