NRF51822 Datasheet – Multiprotocol Bluetooth 4.0 low energy/2.4 GHz RF SoC Product Specification

This post explains for the semiconductor NRF51822.

The Part Number is NRF51822.

The function of this semiconductor is Multiprotocol Bluetooth 4.0 low energy/2.4 GHz RF SoC Product Specification.

Manufacturers : Nordic

Preview images :

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NRF51822 image

Description :

nRF51822 Multiprotocol Bluetooth® low energy/2.4 GHz RF System on Chip Product Specification v3.1 Key Features Applications • 2.4 GHz transceiver • -93 dBm sensitivity in Bluetooth® low energy mode • 250 kbps, 1 Mbps, 2 Mbps supported data rates • TX Power -20 to +4 dBm in 4 dB steps • TX Power -30 dBm Whisper mode • 13 mA peak RX, 10.5 mA peak TX (0 dBm) • 9.7 mA peak RX, 8 mA peak TX (0 dBm) with DC/DC • RSSI (1 dB resolution) • ARM® Cortex™-M0 32 bit processor • 275 μA/MHz running from flash memory • 150 μA/MHz running from RAM • Serial Wire Debug (SWD) • S100 series SoftDevice ready • Memory • 256 kB or 128 kB embedded flash program memory • 16 kB or 32 kB RAM • On-air compatibility with nRF24L series • Flexible Power Management • Supply voltage range 1.8 V to 3.6 V • 4.2 μs wake-up using 16 MHz RCOSC • 0.6 μA at 3 V OFF mode • 1.2 μA at 3 V in OFF mode + 1 region RAM retention • 2.6 μA at 3 V ON mode, all blocks IDLE �� […]

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NRF51822 Datasheet


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