MICROCHIP TECHNOLOGY authentication integrated circuits
| Manufacturer | MICROCHIP TECHNOLOGY |
| IC | authentication |
| Kind of memory | EEPROM |
| Operating temperature | -40...85°C |
| Mounting | SMD |
| Manufacturer series | CryptoAuthentication |
| Symbol | Interface | Usup | Oper. voltage | Features | Case | Package | Quantity in set/package |
|---|---|---|---|---|---|---|---|
| [V] | [V] | [pcs.] | |||||
| ATAES132A-MAHEQ-S | I2C; QSPI; SPI | 2.5...5.5 | 2.5...5.5 | secure hardware-based key storage; monotonic EEPROM counter x16; unique die serial numer; RNG | uDFN8 | reel, tape | 3000 |
| ATAES132A-MAHEQ-T | I2C; QSPI; SPI | 2.5...5.5 | 2.5...5.5 | secure hardware-based key storage; monotonic EEPROM counter x16; unique die serial numer; RNG | uDFN8 | reel, tape | 15000 |
| ATAES132A-MAHER-S | I2C; QSPI; SPI | 2.5...5.5 | 2.5...5.5 | secure hardware-based key storage; monotonic EEPROM counter x16; unique die serial numer; RNG | uDFN8 | reel, tape | 3000 |
| ATAES132A-MAHER-T | I2C; QSPI; SPI | 2.5...5.5 | 2.5...5.5 | secure hardware-based key storage; monotonic EEPROM counter x16; unique die serial numer; RNG | uDFN8 | reel, tape | 15000 |
| ATAES132A-SHEQ-B | I2C; QSPI; SPI | 2.5...5.5 | 2.5...5.5 | secure hardware-based key storage; monotonic EEPROM counter x16; unique die serial numer; RNG | SO8 | tube | 100 |
| ATAES132A-SHEQ-T | I2C; QSPI; SPI | 2.5...5.5 | 2.5...5.5 | secure hardware-based key storage; monotonic EEPROM counter x16; unique die serial numer; RNG | SO8 | reel, tape | 4000 |
| ATAES132A-SHER-B | I2C; QSPI; SPI | 2.5...5.5 | 2.5...5.5 | secure hardware-based key storage; monotonic EEPROM counter x16; unique die serial numer; RNG | SO8 | tube | 100 |
| ATAES132A-SHER-T | I2C; QSPI; SPI | 2.5...5.5 | 2.5...5.5 | secure hardware-based key storage; monotonic EEPROM counter x16; unique die serial numer; RNG | SO8 | reel, tape | 4000 |
| ATECC108A-MAHCZ-T | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG | uDFN8 | reel, tape | 15000 |
| ATECC108A-MAHDA-T | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG | uDFN8 | reel, tape | 15000 |
| ATECC108A-RBHCZ-T | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG | 3 contact | reel, tape | 5000 |
| ATECC108A-SSHCZ-B | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG | SO8 | tube | 100 |
| ATECC108A-SSHCZ-T | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG | SO8 | reel, tape | 4000 |
| ATECC108A-SSHDA-B | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG | SO8 | tube | 100 |
| ATECC108A-SSHDA-T | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG | SO8 | reel, tape | 4000 |
| ATECC508A-MAHAW-S | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG; NIST P256 elliptic curve support | uDFN8 | reel, tape | 3000 |
| ATECC508A-MAHCZ-S | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG; NIST P256 elliptic curve support | uDFN8 | reel, tape | 3000 |
| ATECC508A-MAHCZ-T | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG; NIST P256 elliptic curve support | uDFN8 | reel, tape | 15000 |
| ATECC508A-MAHDA-S | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG; NIST P256 elliptic curve support | uDFN8 | reel, tape | 3000 |
| ATECC508A-MAHDA-T | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG; NIST P256 elliptic curve support | uDFN8 | reel, tape | 15000 |
| ATECC508A-RBHCZ-T | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG; NIST P256 elliptic curve support | 3 contact | reel, tape | 5000 |
| ATECC508A-SSHAW-T | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG; NIST P256 elliptic curve support | SO8 | reel, tape | 4000 |
| ATECC508A-SSHCZ-B | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG; NIST P256 elliptic curve support | SO8 | tube | 100 |
| ATECC508A-SSHCZ-T | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG; NIST P256 elliptic curve support | SO8 | reel, tape | 4000 |
| ATECC508A-SSHDA-B | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG; NIST P256 elliptic curve support | SO8 | tube | 100 |
| ATECC508A-SSHDA-T | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG; NIST P256 elliptic curve support | SO8 | reel, tape | 4000 |
| ATECC608A-MAHDA-S | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG; NIST P256 elliptic curve support | uDFN8 | reel, tape | 5000 |
| ATECC608A-SSHDA-B | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG; NIST P256 elliptic curve support | SO8 | tube | 98 |
| ATECC608B-MAHDA-S | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG; NIST P256 elliptic curve support | uDFN8 | reel, tape | - |
| ATECC608B-SSHDA-B | I2C; single-wire | 2...5.5 | 1.8...5.5 | secure hardware-based key storage; unique die serial numer; RNG; NIST P256 elliptic curve support | SO8 | tube | - |
| ATSHA204A-MAHCZ-S | I2C; single-wire; UART | 2...5.5 | 1.8...5.5 | 512bit OTP; secure hardware-based key storage; unique die serial numer; RNG; secure boot | uDFN8 | reel, tape | 3000 |
| ATSHA204A-MAHCZ-T | I2C; single-wire; UART | 2...5.5 | 1.8...5.5 | 512bit OTP; secure hardware-based key storage; unique die serial numer; RNG; secure boot | uDFN8 | reel, tape | 15000 |
| ATSHA204A-MAHDA-S | I2C; single-wire; UART | 2...5.5 | 1.8...5.5 | 512bit OTP; secure hardware-based key storage; unique die serial numer; RNG; secure boot | uDFN8 | reel, tape | 3000 |
| ATSHA204A-MAHDA-T | I2C; single-wire; UART | 2...5.5 | 1.8...5.5 | 512bit OTP; secure hardware-based key storage; unique die serial numer; RNG; secure boot | uDFN8 | reel, tape | 15000 |
| ATSHA204A-RBHCZ-B | I2C; single-wire; UART | 2...5.5 | 1.8...5.5 | 512bit OTP; secure hardware-based key storage; unique die serial numer; RNG; secure boot | 3 contact | tube | 56 |
| ATSHA204A-RBHCZ-T | I2C; single-wire; UART | 2...5.5 | 1.8...5.5 | 512bit OTP; secure hardware-based key storage; unique die serial numer; RNG; secure boot | 3 contact | reel, tape | 5000 |
| ATSHA204A-SSHCZ-T | I2C; single-wire; UART | 2...5.5 | 1.8...5.5 | 512bit OTP; secure hardware-based key storage; unique die serial numer; RNG; secure boot | SO8 | reel, tape | 4000 |
| ATSHA204A-SSHDA-B | I2C; single-wire; UART | 2...5.5 | 1.8...5.5 | 512bit OTP; secure hardware-based key storage; unique die serial numer; RNG; secure boot | SO8 | tube | 100 |
| ATSHA204A-SSHDA-T | I2C; single-wire; UART | 2...5.5 | 1.8...5.5 | 512bit OTP; secure hardware-based key storage; unique die serial numer; RNG; secure boot | SO8 | reel, tape | 4000 |
| ATSHA204A-STUCZ-T | I2C; single-wire; UART | 2...5.5 | 1.8...5.5 | 512bit OTP; secure hardware-based key storage; unique die serial numer; RNG; secure boot | SOT23 | reel, tape | 5000 |
| ATSHA204A-XHCZ-T | I2C; single-wire; UART | 2...5.5 | 1.8...5.5 | 512bit OTP; secure hardware-based key storage; unique die serial numer; RNG; secure boot | TSSOP8 | reel, tape | 5000 |
| Symbol | Ciphering | Memory |
|---|---|---|
| [kB] | ||
| ATAES132A-MAHEQ-S | AES128, MAC | 32 EEPROM |
| ATAES132A-MAHEQ-T | AES128, MAC | 32 EEPROM |
| ATAES132A-MAHER-S | AES128, MAC | 32 EEPROM |
| ATAES132A-MAHER-T | AES128, MAC | 32 EEPROM |
| ATAES132A-SHEQ-B | AES128, MAC | 32 EEPROM |
| ATAES132A-SHEQ-T | AES128, MAC | 32 EEPROM |
| ATAES132A-SHER-B | AES128, MAC | 32 EEPROM |
| ATAES132A-SHER-T | AES128, MAC | 32 EEPROM |
| ATECC108A-MAHCZ-T | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC108A-MAHDA-T | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC108A-RBHCZ-T | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC108A-SSHCZ-B | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC108A-SSHCZ-T | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC108A-SSHDA-B | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC108A-SSHDA-T | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC508A-MAHAW-S | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC508A-MAHCZ-S | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC508A-MAHCZ-T | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC508A-MAHDA-S | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC508A-MAHDA-T | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC508A-RBHCZ-T | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC508A-SSHAW-T | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC508A-SSHCZ-B | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC508A-SSHCZ-T | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC508A-SSHDA-B | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC508A-SSHDA-T | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC608A-MAHDA-S | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC608A-SSHDA-B | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC608B-MAHDA-S | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATECC608B-SSHDA-B | SHA-256 hash algorithm, HMAC | 10 EEPROM |
| ATSHA204A-MAHCZ-S | SHA-256 hash algorithm, HMAC | 4.5 EEPROM |
| ATSHA204A-MAHCZ-T | SHA-256 hash algorithm, HMAC | 4.5 EEPROM |
| ATSHA204A-MAHDA-S | SHA-256 hash algorithm, HMAC | 4.5 EEPROM |
| ATSHA204A-MAHDA-T | SHA-256 hash algorithm, HMAC | 4.5 EEPROM |
| ATSHA204A-RBHCZ-B | SHA-256 hash algorithm, HMAC | 4.5 EEPROM |
| ATSHA204A-RBHCZ-T | SHA-256 hash algorithm, HMAC | 4.5 EEPROM |
| ATSHA204A-SSHCZ-T | SHA-256 hash algorithm, HMAC | 4.5 EEPROM |
| ATSHA204A-SSHDA-B | SHA-256 hash algorithm, HMAC | 4.5 EEPROM |
| ATSHA204A-SSHDA-T | SHA-256 hash algorithm, HMAC | 4.5 EEPROM |
| ATSHA204A-STUCZ-T | SHA-256 hash algorithm, HMAC | 4.5 EEPROM |
| ATSHA204A-XHCZ-T | SHA-256 hash algorithm, HMAC | 4.5 EEPROM |
