ATMEL Manuals

The AT29C020 is a 5-volt in-system Flash programmable and erasable read-only memory (PEROM) from Atmel.

The document describes the features and characteristics of the AT24C02B product. The product is a serial electrically erasable and programmable read-only memory (EEPROM) with low power and low voltage operation. It is organized as 2048 bits of 256 words of 8 bits each. It features a two-wire serial interface, Schmitt trigger, filtered inputs for noise suppression, bidirectional data transfer protocol, and compatibility with different voltage levels. The product supports hardware data protection with a write protect pin, 8-byte (2K) and partial page write modes, and has a high reliability with 1 million write cycles and 100 years of data retention. It is available in various package types including 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead Ultra Thin Mini-MAP (MLP 2x3), 5-lead SOT23, 8-lead TSSOP, and 8-ball dBGA2. Suitable for many industrial and commercial applications.

This application note summarizes the differences between ATmega48, ATmega88 and ATmega168. Refer to the datasheets for detailed information on the devices.

This document describes a high-performance, low-power AVR 8-bit microcontroller with advanced RISC architecture and various features, including high endurance non-volatile memory, multiple peripheral features, and special microcontroller features.

The AT24HC02B is a serial electrically erasable and programmable read-only memory (EEPROM) with hardware data protection, organized as 256 words of 8 bits each. This product is optimized for low-power and low-voltage operation, suitable for industrial and commercial applications. It supports voltage range from 1.8V to 5.5V, and accessed via a two-wire serial interface.

The AT29LV040A is a 3V only in-system Flash Programmable and Erasable Read Only Memory (PEROM) from Atmel.

The document describes the features and characteristics of the AT93C46/56/66 series products. It is a serial electrically erasable programmable read-only memory (EEPROM) with low power and low voltage operation. The product provides storage capacities of 1K, 2K, and 4K bits. It features a three-wire serial interface, 2 MHz clock rate, and self-timed write cycle. Additionally, the product offers high reliability and long data retention capability, making it suitable for industrial and commercial applications.

AT29LV512 is a 512k 3V single supply Flash programmable erasable read-only memory (PEROM) manufactured by Atmel

The AT27C020 is a low-power, high-performance, 2,097,152-bit, one-time programmable read-only memory (OTP EPROM) organized as 256K by 8 bits. It requires only one 5V power supply in normal read mode operation. Any byte can be accessed in less than 55 ns, eliminating the need for speed-reducing WAIT states on high-performance microprocessor systems. In read mode, the AT27C020 typically consumes 8 mA. Standby mode supply current is typically less than 10 µA. The AT27C020 is available in a choice of industry-standard JEDEC-approved one-time programmable (OTP) plastic PDIP, PLCC and TSOP packages. All devices feature two-line control (CE, OE) to give designers the flexibility to prevent bus contention. With 256K bytes storage capability, the AT27C020 allows firmware to be stored reliably and to be accessed by the system without the delays of mass storage media. Atmel’s AT27C020 has additional features to ensure high quality and efficient production.

The ATF22V10CZ/CQZ is a high-performance, CMOS, programmable logic device from Atmel. This device uses Atmel's proven electrically-erasable Flash memory technology, and offers speeds up to 12ns with zero standby power dissipation. The ATF22V10CZ/CQZ supports industrial temperature ranges and commercial temperature ranges, and can operate in the full 5V ±10% range.

This document is the Hardware User Guide for the AT89STK-10 Starter Kit, describing the features and typical applications of the kit.

ATF22V10C is a high-performance CMOS (electrically erasable) programmable logic device (PLD) that utilizes Atmel’s proven electrically erasable Flash memory technology. Speeds down to 5 ns and power dissipation as low as 100 µA are offered. All speed ranges are specified over the full 5V ± 10% range for industrial temperature ranges, and 5V ± 5% for commercial temperature ranges. Several low-power options allow selection of the best solution for various types of power-limited applications. Each of these options significantly reduces total system power and enhances system reliability.

AT24C02A/04A is a serial electrically erasable and programmable read-only memory (EEPROM) with low-power and low-voltage operation. The device is organized as 256/512 words of 8 bits each and is optimized for use in many industrial and commercial applications.