S113SoftDevice

Bluetooth 5 Peripheral protocol stack

SoftDevice S113 is a memory-optimized Bluetooth 5 qualified protocol stack for the nRF52810, nRF52811, nRF52832 and nRF52840 SoCs. Up to 4 connections as a Peripheral can be run concurrently with a Broadcaster. It supports the following Bluetooth 5 features: 2 Mbps and channel selection algorithm #2. The number of connections and bandwidth per connection are configurable, offering memory and performance optimization.

It is a complete stack with GAP, GATT, ATT, SM and Link Layer. Both GATT Server and Client are supported. The broad feature set also includes Privacy 1.2, LE Data Packet Length Extension, L2CAP connection-oriented channels, configurable ATT MTU and LE Secure Connections.

Key Features
Bluetooth 5
2 Mbps
Bluetooth 5
CSA #2
Concurrent
Peripheral + Broadcaster
Configurable
bandwidth
Configurable
ATT MTU
LE
Secure Connections
L2CAP
support

Other nRF52 SoftDevices

Bluetooth LE & ANT

Relevant SDKs

Support for S113 coming!

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 nRF52 and nRF51 Series SoCs. It contains hundreds of useful firmware modules and examples to assist in building your application.
 

nRF52 Series SoCs

Compatible with SoftDevice S113

nRF52810 SoC

Baseline nRF52 Series multiprotocol SoC optimized for wide market appeal and cost-constrained applications.

64 MHz Cortex-M4
192 KB Flash, 24 KB RAM
2.4 GHz Transceiver
2 Mbps, 1 Mbps
Bluetooth 5
ANT
+4 dBm TX Power
128-bit AES CCM

UART, SPI, TWI, PDM  
PWM

12-bit ADC



nRF52811 SoC

Baseline nRF52 Series SoC with comprehensive protocol support, including Bluetooth 5.1 Direction Finding.

64 MHz Cortex-M4
192 KB Flash, 24 KB RAM
2.4 GHz Transceiver
2 Mbps, 1 Mbps, Long Range
Bluetooth 5.1 Direction Finding
ANT, 802.15.4, Thread, Zigbee
+4 dBm TX Power
128-bit AES CCM

UART, SPI, TWI, PDM  
PWM

12-bit ADC



nRF52832 SoC

General-purpose nRF52 Series multiprotocol SoC with high performance and broad peripheral set.

64 MHz Cortex-M4F
512/256 KB Flash, 64/32 KB RAM
2.4 GHz Transceiver
2 Mbps, 1 Mbps
Bluetooth 5, Bluetooth mesh
ANT
+4 dBm TX Power
128-bit AES CCM
UART, SPI, TWI, PDM, I2S
PWM
12-bit ADC

NFC-A


nRF52840 SoC

High-end nRF52 Series multiprotocol SoC for high-performance, feature-rich applications with best-in-class security.

64 MHz Cortex-M4 with FPU
1 MB Flash, 256 KB RAM
2.4 GHz Transceiver
2 Mbps, 1 Mbps, Long Range
Bluetooth 5, Bluetooth mesh
ANT, 802.15.4, Thread, Zigbee
+8 dBm TX Power
128-bit AES CCM, ARM CryptoCell
UART, SPI, TWI, PDM, I2S, QSPI
PWM
12-bit ADC
NFC-A
USB 2.0

Related applications

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