Atmel part numbers

Atmel (AVR ATmega/ATtiny, SAM Arm MCUs, AT24/AT25 EEPROM, CryptoAuthentication) was acquired by Microchip Technology in 2016.

Atmel is now Microchip Technology (2016). We quote Atmel parts — current, obsolete and end-of-life — and parts that carry older Atmel markings. See also all Microchip Technology part numbers.

5,159 Atmel heritage part numbers

Part-number families from Atmel, listed under their current manufacturer.

Part numberManufacturerTypePackageKey specs
AT24C02-10TI-2.7-T Microchip Technology EEPROM TSSOP-8 2KbitI2C
AT24C02A-10PC Microchip Technology EEPROM PDIP-8 2KbitI2C
AT24C02A-10PC-1.8 Microchip Technology EEPROM PDIP-8 2KbitI2C
AT24C02A-10PC-2.5 Microchip Technology EEPROM PDIP-8 2KbitI2C
AT24C02A-10PC-2.7 Microchip Technology EEPROM PDIP-8 2KbitI2C
AT24C02A-10PI Microchip Technology EEPROM PDIP-8 2KbitI2C
AT24C02A-10PI-1.8 Microchip Technology EEPROM PDIP-8 2KbitI2C
AT24C02A-10PI-2.5 Microchip Technology EEPROM PDIP-8 2KbitI2C
AT24C02A-10PI-2.7 Microchip Technology EEPROM PDIP-8 2KbitI2C
AT24C02A-10PU-1.8 Microchip Technology EEPROM PDIP-8 2KbitI2C
AT24C02A-10PU-2.7 Microchip Technology EEPROM PDIP-8 2KbitI2C
AT24C02A-10TI-1.8 Microchip Technology EEPROM TSSOP-8 2KbitI2C
AT24C02A-10TI-1.8-T Microchip Technology EEPROM TSSOP-8 2KbitI2C
AT24C02A-10TI-2.7 Microchip Technology EEPROM TSSOP-8 2KbitI2C
AT24C02A-10TI-2.7-T Microchip Technology EEPROM TSSOP-8 2KbitI2C
AT24C02A-10TU-1.8 Microchip Technology EEPROM TSSOP-8 2KbitI2C
AT24C02A-10TU-2.7 Microchip Technology EEPROM TSSOP-8 2KbitI2C
AT24C02AN-10SC Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02AN-10SC-1.8 Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02AN-10SC-2.5 Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02AN-10SC-2.7 Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02AN-10SI Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02AN-10SI-1.8 Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02AN-10SI-1.8-T Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02AN-10SI-2.5 Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02AN-10SI-2.7 Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02AN-10SI-2.7-T Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02AN-10SU-1.8-T Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02AN-10SU-2.7 Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02BN-SP25Y6-T Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02B-PU Microchip Technology EEPROM PDIP-8 2KbitI2C
AT24C02B-TH-B Microchip Technology EEPROM TSSOP-8 2KbitI2C
AT24C02C-MAHM-E Microchip Technology EEPROM UDFN-8-EP(2x3) 2KbitI2C
AT24C02C-MAHM-T Microchip Technology EEPROM UDFN-8(2x3) 2KbitI2C
AT24C02C-PUM Microchip Technology EEPROM DIP-8 2KbitI2C
AT24C02C-SSHM-B Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02C-SSHM-T Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02C-STUM-T Microchip Technology EEPROM SOT-23-5 2KbitI2C
AT24C02C-XHM-B Microchip Technology EEPROM TSSOP-8 2KbitI2C
AT24C02C-XHM-T Microchip Technology EEPROM TSSOP-8 2KbitI2C
AT24C02D-MAHM-T Microchip Technology EEPROM UDFN-8(2x3) 2KbitI2C
AT24C02D-PUM Microchip Technology EEPROM PDIP-8 2KbitI2C
AT24C02D-SSHM-B Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02D-SSHM-T Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02D-STUM-T Microchip Technology EEPROM SOT-23-5 2KbitI2C
AT24C02D-XHM-B Microchip Technology EEPROM TSSOP-8 2KbitI2C
AT24C02D-XHM-T Microchip Technology EEPROM TSSOP-8 2KbitI2C
AT24C02N-10SC-1.8 Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02N-10SC-2.5 Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02N-10SC-2.7 Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02N-10SI Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02N-10SI-1.8 Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02N-10SI-1.8-T Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02N-10SI-2.5 Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02N-10SI-2.7-T Microchip Technology EEPROM SOIC-8 2KbitI2C
AT24C02Y1-10YI-1.8 Microchip Technology EEPROM MAP-8(3x4.9) 2KbitI2C
AT24C02Y1-10YU-1.8 Microchip Technology EEPROM MAP-8(3x4.9) 2KbitI2C
AT24C04-10PC Microchip Technology EEPROM DIP-8 4KbitI2C
AT24C04-10PC-1.8 Microchip Technology EEPROM DIP-8 4KbitI2C
AT24C04-10PC-2.5 Microchip Technology EEPROM DIP-8 4KbitI2C

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Frequently asked questions

Is Atmel still in business?

Atmel (AVR ATmega/ATtiny, SAM Arm MCUs, AT24/AT25 EEPROM, CryptoAuthentication) was acquired by Microchip Technology in 2016.

Can I still buy Atmel parts?

Yes. PartnerSemi quotes Atmel part numbers, including obsolete and end-of-life parts and parts with old Atmel markings. Send the part number and quantity; we reply with price, lead time, date code and origin. We are an independent distributor, not an authorized Atmel or Microchip Technology distributor.

PartnerSemi is not affiliated with Atmel or Microchip Technology. Brand names are used to identify parts only.