Unique Features
Precision Multichannel Analog Frontend
Creation of synchronous stimuli & analysis within single device. Ideally suited for comprehensive impedance spectroscopy by the capability to link stimulus and measurement. High impedance inputs support typical medical measurement methods including photo sensors. Four additional auxiliary ADCs channels enable to monitor sensor inputs or ambient controls (light, temp, heating).
- Dual high resolution input channels ADCs
- Dual high resolution output channels DACs
- Four auxiliary voltage/current inputs multiplexed to ADCs
- Programmable pre-filters & post-filters
- High Impedance & biasing Inputs
- Recording to memory via DMA without CPU load
Simple Connectivity via USB and Bluetooth™
Bluetooth™
- Autonomous Bluetooth™ 2.1 sub-system including dedicated CPU
- Future proof dual mode capable device
- Prepared to support Bluetooth™ low energy / dual mode applications
- Best-in class RF performance with excellent range
- Simple use of BT connectivity, due to versatile API command interface
USB
- USB 2.0 (full speed) compliant
- Supports USB-OTG supplement Rev. 1.3
- Ready for Personal Healthcare Class Protocol
- API provides simple on chip command interface to reduce development efforts.
Integrated Power Management
- Operations from rechargeable or disposable batteries
- Li-Ion battery charger supporting a wide variety of changing algorithms
- DC/DC up/down converters for core and I/O power supply for high power efficiency
- RTC power backup for battery exchange
- Ability to put unused blocks to sleep
- Many options integrated to optimize the power consumption
- Ultra low power sleep mode (<20uA, RTC, Wakeup)
- Voltage monitors for all power supplies