NRF52810-QFAA-R datasheet(117/483 Pages) NORDIC

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Peripherals

Bit number

31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

A A

Reset 0x00000000

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

RW Field

Value Id

Value

Description

RW RATEOVERRIDE

Data rate override setting.

1Mbit

1 Mbps

2Mbit

2 Mbps

125Kbps

125 Kbps

500Kbps

500 Kbps

6.4.10 Electrical specification

6.4.10.1 Timing specification

Symbol

Description

Min.

Typ.

Max.

Units

tkgen

Time needed for key-stream generation (given priority

access to destination RAM block).

µs

6.5 COMP — Comparator

The comparator (COMP) compares an input voltage (VIN+) against a second input voltage (VIN-). VIN+

can be derived either from an analog input pin (AIN0-AIN6) or VDD/2. VIN- can be derived from multiple

sources depending on the operation mode of the comparator.

Main features of the comparator are:

• Input range from 0 V to VDD

• Single-ended mode

• Fully flexible hysteresis using a 64-level reference ladder

• Differential mode

• Configurable hysteresis

• Reference inputs (VREF):

• VDD

• External reference from AIN0 to AIN7 (between 0 V and VDD)

• Internal references 1.2 V, 1.8 V and 2.4 V

• Three speed/power consumption modes: low-power, normal and high-speed

• Event generation on output changes

• UP event on VIN- > VIN+

• DOWN event on VIN- < VIN+

• CROSS event on VIN+ and VIN- crossing

• READY event on core and internal reference (if used) ready

4430_161 v1.0

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NRF52810-QFAA-R Datasheet(PDF) 117 Page - Nordic Semiconductor

NRF52810-QFAA-R Datasheet(HTML) 117 Page - Nordic Semiconductor

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