This document provides a cross-reference table of Farnell and Equinox order codes, as well as a product selection guide for the Atmel AVR microcontroller family. The document lists the features and characteristics of different models of microcontrollers, including storage capacity, programmability, and hardware features.
The Atmel AVR Microcontroller Family Product Selection Guide provides a side‑by‑side comparison of the AVR product line, including flash, EEPROM, SRAM capacities, I/O pin counts, and hardware features such as ISP, SPI, UART, ADC and PWM. It also lists ordering codes, package types and key specifications for each device.
The guide includes errata notes, architectural overviews, pin descriptions, register summaries and ordering information for commercial and industrial temperature ranges. It is intended for designers selecting the appropriate AVR part for their embedded applications.
| Flash Memory | 1 KB – 128 KB |
|---|---|
| EEPROM | 64 B – 4 KB |
| SRAM | 0 B – 4 KB |
| I/O Pins | 5 – 32 |
| Maximum External Clock Frequency | 6 MHz – 12 MHz |
| Operating Voltage Range | 2.7 V – 6.0 V |
| Power Consumption (Active, 4 MHz, 3 V) | 2.8 mA |
The AT90S2313‑4 operates from 2.7 V to 6.0 V.