Description:
nRF51422 ANT™/The Nordic Semiconductors nRF51422 is a 2.4GHz multi protocol RF transceiver SoC used for ANT, Bluetooth smart, and Nordic Gazell protocol applications. It integrates RF transceivers, ARM Cortex-M0 core microcontrollers, flash memory, and analog/digital peripherals onto a single QFN or WLCSP chip. The Gazell protocol is wireless and compatible with the nRF24L series transceivers. NRF51 series 2.4GHz RF transceiver RF output power:+4dBm Receiver sensitivity: -93dBm @ 1Mbps (BLE), -90dBm @ 1Mbps (ANT) OTA data transmission rate: up to 2Mbps Supports Bluetooth BLE/smart ANT and Gazell low-power protocol 32-bit ARM Cortex-M0 core microcontroller 8-channel 8/9/10 bit ADC 31 x GPIO serial communication: UART, SPI, I ² C orthogonal decoder AES encrypted real-time clock (RTC) flexible power management system power supply:+1.8V to+3.6V DC operating temperature range: -25 to+75 º C applications: mobile phone accessories, wearable products, smart homes, proximity/alarm sensors, sports, fitness and healthcare sensors, smart RF tags, toys and electronic games, smart home appliances, industrial and commercial sensors, Internet of Things (IoT) * * RS product code * * nRF51422-QFAA 256KB flash memory, 16KB RAM (885-5760) nRF5142 2-QFAC 256KB flash memory, 32KB RAM (885-5772) nRF51422-QFAB 128KB flash memory, 16KB RAM (885-5779) # # # Single chip component, Nordic Semiconductor
