ER81WX
ER81Wx are high performance , low power consumption based on ARM ® Cortex™‐M0 processor core and dual SubG Hz +NFC SoC. It comes out various modes with different transmitted power on chip and flexible data rate from 1.25K to 2Mbps , which is depended on the transmitted long range and short range .It has multi-power mode by optimized receiver sensitivity and lowest received current.
The above features ensure that ER81Wx is suitable for the diverse IoT application such wireless sensor network, logistic asset tracking devices , industrial monitoring devices.
The above features ensure that ER81Wx is suitable for the diverse IoT application such wireless sensor network, logistic asset tracking devices , industrial monitoring devices.
- 2.5V to 3.6V operation voltage
- 32-bit ARM ® Cortex™‐M0 processor core
- 24Mhz operation frequency
- 64K byte on chip ROM and 4K byte SRAM for code/ data storage
- Support flexible Tx power
- Multi-frequency 127/433/470/510/868/915MHz ISM bands
- 1.25K~2Mhz Data Rate
- Support GFSK/FSK modulation
- Various I/O interface
- High receiver sensitivity
- NFC ISO14443-3 Type A
- Complete developed Tool Kits
- Small form factor
