Description of product
Description
- ATECC608A CryptoAuthentication™
- 1mA typical operating current
- Protected storage for 16 keys
- Ephemeral key generation and key agreement in SRAM
- Encryption/authentication for messages to prevent on-board attacks
- Supported Algorithms
- Elliptic Curve Diffie-Hellman (ECDH)
- SHA-256
- Elliptic Curve Digital Signature Algorithm (ECDSA)
- AES-128 ECB/GCM
- MCP9808 Digital Temperature Sensor
- 0.25°C typical accuracy
- -40°C to +125°C operating range
- Configurable temperature window limit
- Configurable critical temperature limit
- Configurable measurement resolution: 0.5°C, 0.25°C, 0.125°C, 0.0625°C
- TEMT6000 Ambient Light Sensor
- Range of spectral bandwidth: 440nm to 800nm
- Peak sensitivity: 570nm
- Angle of half sensitivity: ±60°
- Adapted to human eye responsivity
- MIC33050 Voltage Regulator
- 600 mA PWM control scheme
- HyperLight Load®
- Input voltage range: 2.7V to 5.5V
- Adjustable output voltage: 1.0V, 1.2V, 1.8V, 3.3V
- Typical quiescent current draw of 20µA
- >85% efficiency at 1mA
- MCP73871 Battery Charge Management Controller
- Preset charge voltage options: 4.10V, 4.20V, 4.35V, 4.40V
- Complete linear charge management controller
- Charge safety timers
- Temperature monitor
- Integrated current sense
- Low Battery status indicator (LBO)
- Power-Good status indicator (PG)
- mikroBUS™ footprint for MikroElektronika Click boards
- 4x status LEDs (Wi-Fi, CONN, DATA, ERROR)
- USB power, debugging, and UART communication
- Drag-and-drop programmer
