nRF51824System on Chip

Automotive Bluetooth Low Energy and 2.4 GHz SoC
The nRF51824 is an auto grade, general purpose, ultra-low power SoC ideally suited for Bluetooth® Low Energy and 2.4 GHz proprietary wireless applications. It is AEC Q100 Grade 2 qualified, -40 to +105 °C. It is built around the 32-bit ARM® Cortex™-M0 CPU with 256 KB flash + 16 KB RAM. The flexible 2.4 GHz radio supports Bluetooth Low Energy and 2.4 GHz proprietary protocols, such as Gazell.

It incorporates a rich selection of analog and digital peripherals that can interact directly without CPU intervention through the Programmable Peripheral Interconnect (PPI) system. Flexible GPIOs enables you to connect digital interfaces like SPI Master/slave, TWI Master and UART to any of the 31 GPIOs on the device.
Key Features
AEC Q100
auto grade
Bluetooth 4.2
256 KB
Flash
16 KB
RAM
M0
Cortex
+4
dBm
AES
encryption
UART
RTS/CTS
PPI

SoftDevices

Compatible with nRF51824

S130: Bluetooth 4.2 Qualified

S130 is a Bluetooth 4.2 qualified Central and Peripheral protocol stack for the nRF51 Series

8 concurrent links as Central with Observer&Peripheral with Broadcaster

Configurable ATT Table

Privacy 1.1

Security mode 1 - Levels 1, 2, 3 and 4

Multiple bond support

Custom UUID support

Support for concurrent multi-protocol with 2.4 GHz proprietary protocols

LE Secure Connections

Relevant SDKs

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nRF5 SDK

The Bluetooth and ANT Software Development Kit

The nRF5 SDK is a high quality, thoroughly tested Software Development Kit to accelerate your software development efforts for the Nordic Semiconductor nRF52 and nRF51 SoC Series. It contains hundreds of useful firmware modules and examples to assist in building your application.
 

nRF5 SDK for AirFuel

The nRF5 SDK for AirFuel supports the nRF52 and nRF51 Series SoCs. It enables the development of AirFuel Alliance-compliant wireless charging applications. There are examples for development of both wireless charging elements: Power Transfer Unit (PTU) and Power Receive Unit (PRU).

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