nRF51802 Chip Datasheet

nRF51802 Datasheet PDF, Equivalent


Part Number

nRF51802

Description

Multiprotocol Bluetooth low energy/2.4GHz RF System on Chip

Manufacture

Nordic

Total Page 30 Pages
Datasheet
Download nRF51802 Datasheet


nRF51802
nRF51802
Multiprotocol Bluetooth® low energy/2.4 GHz RF System on Chip
Preliminary Product Specification v0.7
Key Features
Applications
• 2.4 GHz transceiver
• -91 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
• 14 mA peak RX, 11.5 mA peak TX (0 dBm)
• 10.7 mA peak RX, 9 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 embedded flash program memory
• 16 kB RAM
• On-air compatibility with nRF24L series
• Flexible Power Management
• Supply voltage range 1.8 V to 3.6 V
• 7.7 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
• 8/9/10 bit ADC - 8 configurable channels
• 31 General Purpose I/O Pins
• One 32 bit and two 16 bit timers with counter mode
• SPI Master/Slave
• Low power comparator
• Temperature sensor
• Two-wire Master (I2C compatible)
• UART (CTS/RTS)
• CPU independent Programmable Peripheral Interconnect (PPI)
• Quadrature Decoder (QDEC)
• AES HW encryption
• Real Timer Counter (RTC)
• QFN48 package, 6 x 6 mm
• Computer peripherals and I/O devices
• Mouse
• Keyboard
• Multi-touch trackpad
• Interactive entertainment devices
• Remote control
• Gaming controller
• Beacons
• Personal Area Networks
• Health/fitness sensor and monitor
devices
• Medical devices
• Key-fobs + wrist watches
• Remote control toys
Copyright © 2015 Nordic Semiconductor ASA. All rights reserved.
Reproduction in whole or in part is prohibited without the prior written permission of the copyright holder.

nRF51802
nRF51802 Preliminary Product Specification v0.7
Liability disclaimer
Nordic Semiconductor ASA reserves the right to make changes without further notice to the product to
improve reliability, function or design. Nordic Semiconductor ASA does not assume any liability arising out
of the application or use of any product or circuits described herein.
Life support applications
Nordic Semiconductor’s products are not designed for use in life support appliances, devices, or systems
where malfunction of these products can reasonably be expected to result in personal injury. Nordic
Semiconductor ASA customers using or selling these products for use in such applications do so at their
own risk and agree to fully indemnify Nordic Semiconductor ASA for any damages resulting from such
improper use or sale.
Contact details
For your nearest distributor, please visit www.nordicsemi.com.
Information regarding product updates, downloads, and technical support can be accessed through your
My Page account on our home page.
Main office: Otto Nielsens veg 12
7052 Trondheim
Norway
Phone: +47 72 89 89 00
Fax: +47 72 89 89 89
Mailing address: Nordic Semiconductor
P.O. Box 2336
7004 Trondheim
Norway
RoHS and REACH statement
Nordic Semiconductor's products meet the requirements of Directive 2002/95/EC of the European
Parliament and of the Council on the Restriction of Hazardous Substances (RoHS) and the requirements of
the REACH regulation (EC 1907/2006) on Registration, Evaluation, Authorization and Restriction of
Chemicals. The SVHC (Substances of Very High Concern) candidate list is continually being updated.
Complete hazardous substance reports, material composition reports and latest version of Nordic's REACH
statement can be found on our website www.nordicsemi.com.
Page 2


Features Confidential draft nRF51802 Multiprotoc ol Bluetooth® low energy/2.4 GHz RF Sy stem on Chip Preliminary Product Speci fication v0.7 Key Features Applicatio ns • 2.4 GHz transceiver • -91 dBm sensitivity in Bluetooth® low energy mode • 250 kbps, 1 Mbps, 2 Mbps suppo rted data rates • TX Power -20 to +4 dBm in 4 dB steps • TX Power -30 dBm Whisper mode • 14 mA peak RX, 11.5 mA peak TX (0 dBm) • 10.7 mA peak RX, 9 mA peak TX (0 dBm) with DC/DC • RSSI (1 dB resolution) • ARM® Cortex™- M0 32 bit processor • 275 μA/MHz run ning from flash memory • 150 μA/MHz running from RAM • Serial Wire Debug (SWD) • S100 series SoftDevice ready • Memory • 256 kB embedded flash pr ogram memory • 16 kB RAM • On-air c ompatibility with nRF24L series • Fle xible Power Management • Supply volta ge range 1.8 V to 3.6 V • 7.7 μs wak e-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 • 8/9/10 bit ADC - 8 configurable channels • 3.
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