ISP1907
Features
- Bluetooth 5.1 long-range direction-finding
- Thread / Zigbee / ANT+ stacks available
- Multi-protocol 2.4GHz low energy RF transceiver from n RF52 Nordic Semi family
- 32-bit ARM Cortex M4 CPU
- Many analog and digital IOs including ADC,
SPI, UART, PDM, I2C
- Fully integrated RF matching and Antenna
- Embedded 32 MHz Radio & 32 k Hz Synchro
- DC/DC converter including inductor
- Pin patibility with i SP15, 18 & 19 series
- Single 1.7 to 3.6 V supply
- Very small size 8.0 x 8.0 x 1.0 mm
Certifications
- Bluetooth SIG listing
- Radio CE, FCC, IC, TELEC, KCC
- Ro HS2, REACH, Conflict Minerals
LL Variant
- 192 k B Flash & 24 k B SRAM
- 13 Configurable GPIOs including 3 ADCs
HT Variant
- NFC-A Tag for OOB pairing
- ARM Cortex M4F Floating Point processor
- 512 k B Flash & 128 k B SRAM
- 30 Configurable GPIOs including 8 ADCs
- USB interface
Applications
- Connected sensors for medical devices, healthcare, sport, fitness, industrial …
- Io T applications, connected objects
- Wearable...
