User's Manual

Bluetooth Low Energy System on Module
Embedded Cortex™ M0 32 bit processor
The PTR9018 ultra-low power Bluetooth Low Energy/2.4GHz Proprietary Multi-protocol
modules based on the nRF51822 from Nordic Semiconductor. The module with an ARM®
Cortex™ M0 32 bit processor, embedded 2.4GHz transceiver, and integrated antenna,
provide a complete solution with no additional RF design, allowing faster time to market,
while simplifying designs, reducing BOM costs, also reduce the burden of Regulatory
approvals to enter the world market. Making you more quickly into the bluetooth smart
application and remove the worries.
Features
 System on Module(SOM) base on Nordic nRF51822
 Bluetooth Low Energy/2.4GHz Proprietary Multi-protocol support
 Complete Bluetooth Low Energy stack/profiles solution (Bluetooth 4.x and Higher)
 ARM® Cortex™-M0 32 bit processor, 256 kB flash memory, 16 kB RAM
 2.4 GHz transceiver, Max TX Power +4 dBm, -93 dBm sensitivity@BLE
 31 General Purpose I/O, Configurable mapping Pins, Simple layout of external application
 Internal RC Oscillator 32.768 kHz(± 250 ppm).
 Flexible real-time counter and Two 16 bit and one 24 bit timers with counter mode
 AES Coprocessor, Random Number Generator ,Watchdog Timer ,Temperature sensor
 Rich set of Peripheral: ADC, SPI, 2-wire , and UART. Programmable Peripheral Interconnect(PPI)
 Internal RC Oscillator 32.768 kHz(± 250 ppm).
 Small size about 22.7mmx17.5mm x1.6mm with Antenna.
PTR9018
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