AM0805: AM1805I2CEVB low power RTC
Ultra-Low Power Real-Time Clock with Power Management I2C Interface Evaluation Kit; For accurate RTC calibration, please order any Apollo MCU EVB
Key features
- 16-pin QFN package
- Calibration/Auto-calibration: yes
- Crystal (XT) Oscillator: yes
- External Interrupts: yes
- Interface: I2C up to 400 kHz
- Number of GP Outputs: 4
Applications
- Battery Powered Endpoints
- Hearables
- Intelligent Remotes
- IoT
- Smart Building
- Smart home
Quantity
Price:
hidden
(excl. VAT)
Price breaks
Hidden
Stock availability
Out of stock
Supplier lead time
7 weeks
Specs
Full list of Product features
- 16-pin QFN package
- Calibration/Auto-calibration: yes
- Crystal (XT) Oscillator: yes
- External Interrupts: yes
- Interface: I2C up to 400 kHz
- Number of GP Outputs: 4
- Operating Temperature: -40°C to 85°C
- Operating Voltage: 1.5-3.6 V
- Ordering Information: AM0805AQ AM1805I2CEVB (EVB)
- Package: 3 mm x 3 mm
- RAM (Bytes): 256
- RC Oscillator: yes
- Supply Current (max): < 55 nA with crystal oscillator
- Supply Current (medium): < 22 nA with RC oscillator and autocalibration
- Supply Current (min): < 14 nA with RC oscillator
- VBAT Switch: yes
- Watchdog Timer (WDT): yes
More info
Detailed product description
Ultra-Low Power Real-Time Clock with Power Management I2C Interface Evaluation Kit; For accurate RTC calibration, please order any Apollo MCU EVB
Products you may need
Compatible products
AMBIQ
AM0805: AM1805I2CEVB low power RTC
Ultra-Low Power Real-Time Clock with Power Management I2C Interface Evaluation Kit; For accurate RTC calibration, please order any Apollo MCU EVB
AMBIQ
AMA3BPAUD
Apollo3 Blue Plus Audio Kit includes audio shield and 1x DMIC click boards, works w/Apollo3 Blue Plus (EVB not included)
AMBIQ
Apollo3 Blue: AMA3BEVBUltra low power MCU EVB
Apollo3 Blue EVB: AMA3B1KK-KBR Evaluation Board, On-board Segger J-Link Debug, USB Cable
AMBIQ
Apollo3: AMAP31KK-KCRUltra low power MCU
Apollo3 96 MHz Cortex M4F, 1024KB Flash, 384KB RAM, 66-pin CSP