nRF51824 Wireless SoC by Nordic Semiconductor
The nRF51824 from Nordic Semiconductor is a Bluetooth 4.2 (BLE) SoC for automotive Bluetooth Low Energy and 2.4 GHz proprietary wireless applications. It delivers a Tx power of 4 dBm, provides a data rate of up to 2 Mbps and can be controlled via UART, ADC, SPI, TWI and GPIO interfaces. The SoC consists of a 32-bit ARM Cortex-M0 CPU, 256 KB flash, 16 KB RAM, 10-bit ADC and a 2.4 GHz transceiver. Its analog and digital peripherals can interact directly without CPU intervention through a Programmable Peripheral Interconnect (PPI) system. The SoC supports AES encryption and 2.4 GHz proprietary protocols such as Gazell. This AEC Q100 Grade 2 qualified SoC is available in a QFN48 package that measures 6 x 6 mm and is ideal for logistics & transport, industrial automation, and automotive applications.
Product Details
- Part Number: nRF51824
- Manufacturer: Nordic Semiconductor
- Description: 2.4 GHz Bluetooth 4.2 (BLE) SoC for Automotive Applications
General Parameters
- Application: AirFuel (A4WP) in-car wireless charge mats, In car telemetry & control, Infotainment control, Tire pressure monitors (TPM), Remote Keyless Entry (RKE), Diagnostics retrieval (OBD-II), Adjustable car seats, Adjustable mirrors, Seat-belt alerts, Door alerts
- Technology: Bluetooth
- Frequency: 2.4 GHz
- Bluetooth Standard: Bluetooth V4.2
- Bluetooth Low Energy: Yes
- Voltage: 1.8 to 3.6 V
- Flash: 256 KB
- Interface: SPI, 2-wire and UART
- Mesh: Yes
- RAM: 16 KB RAM
- Dimension: 6 x 6 mm
- Package: QFN48
- Operating Temperature: -40 to +105 °C
- Note: Grade : Automotive
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