ATECC608 secure element (ATECC608B, SHA256)

ICs & op-amps · I2C key store

Microchip ATECC608B on a breakout · I2C 0x60 · stores keys that can't be read out: computes HMAC-SHA256 and ECDSA signatures inside · 2.0–5.5 V · 150 nA asleep · key (provisioned on first power-up)

Try it on the benchThe lab drops it on an empty bench and opens its datasheet card.

Pins

• VCC
• GND
• SDA
• SCL

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