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PDF nRF8002 Data sheet ( Hoja de datos )
| Número de pieza | nRF8002 | |
| Descripción | Single-chip Bluetooth Low Energy Proximity Solution | |
| Fabricantes | Nordic | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de nRF8002 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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nRF8002
Single-chip Bluetooth® Low Energy Proximity
Solution
Product Specification 1.1
Key Features
Applications
• Fully qualified Bluetooth low energy 4.0 peripheral
device
• Single chip solution for Bluetooth low energy
proximity applications
• Integrated Bluetooth low energy profiles and
services
• Configurable I/Os for application behavior
• Ultra-low power consumption
• Coin-cell battery operation
• Low cost 16 MHz ±50 ppm crystal
• On-chip 32 kHz RC oscillator
• Single 1.9-3.6 V power supply
• Low cost external BOM
• Temperature range -25 to +70°C
• Compact 5x5 mm QFN32 package
• RoHS compliant
• Proximity applications
• Key fobs
• Watches
All rights reserved.
Reproduction in whole or in part is prohibited without the prior written permission of the copyright holder.
2013-09-16
1 page  
nRF8002 Product Specification
1 Introduction
nRF8002 is a single-chip Bluetooth low energy peripheral device for proximity solutions.
With a complete Bluetooth low energy stack along with Proximity, Find Me and, Alert Notification profiles,
nRF8002 fulfills the needs for simple phone and PC accessories. It can alert you if your devices go out of
range, enable security features like screen lock and give you notice of new events like incoming mail, SMS
and, calls. nRF8002 also embeds a configurable application allowing you to use nRFgo Studio to configure
device and I/O behavior. The I/O can interface directly with user input and output devices such as buttons,
LEDs, buzzers, or vibrators.
IOs
Battery monitor
Power regulator
Linear
XC1
XC2
XOSC
16 MHz
Power &
Clock
Management
RC OSC
32 kHz
Application state
machine
Bluetooth
Low Energy
Stack
PHY
DTM
Figure 1. nRF8002 block diagram
Revision 1.1
Page 5 of 46
5 Page 
nRF8002 Product Specification
4.3 State diagram
Figure 4. defines nRF8002’s different operating states and their behavior. For details on the configuration
parameters, see chapter 8 on page 33.
Legend:
”Timeout”
_=
_
GAP.SysStateBonding
=
GAP.SysActionConn
=
Non-configurable state (always italicized)
A pre-defined output action that can be configured
(always below the line)
A pre-defined input action that can be configured
(always above the line)
Wakeupsrc/WD Reset
--
Sleep
Starting from Reset vector
(PowerUp/ HW reset/ WD Reset/
Wakeup src)
GAP.SysActionBond _
GAP.SysStateBonding
”PowerUp/ HW Reset” _
GAP.SysStateBonding
GAP.SysActionConn
GAP.SysStateConnecting
GAP.SysActionMute _
Turn off Ongoing Alarm
GAP.SysActionConn
GAP.SysStateConnecting
Bonding
Connecting
Fast Adv.
Adv.interv: 30ms
Timeout: 180 sec
Connected
Bonding
Fast Adv.
AdvInt = GAP.AdvIntFast
AdvTimeout = GAP.AdvTimeout
timeout
--
Slow Adv.
AdvInt = GAP.AdvIntSlow
AdvTimeout:= ”infinite”
Timeout
_
GAP.SysStateSleep
Bonding Failed _
GAP.SysStateSleep
GAP.SysActionSleep_
GAP.SysStateSleep
GAP.SysActionSleep_
GAP.SysStateSleep
Get connected _
GAP.SysStateConn
Disconnect – Reason:Timeout
GAP.SysStateConnecting
Proximity.LinkLossxxAlert
GAP.SysActionSleep_
GAP.SysStateSleep
Bonding succeed _
GAP.SysStateConn
Connected
Disconnect –
Remote User Terminated
GAP.SysStateConnecting
Disconnect –
Other reason
GAP.SysStateConnecting
Init Alert Notification
(AlertNotification.CategoryMask)
GAP.SysActionBond
GAP.SysState-
Bonding
Receiving data on
ImediateAlert
locally
Receiving data on
LinkLossAlert
locally
GAP.SysActionSleep_
GAP.SysStateSleep
(Disconnect-Terminated By Local Host)
Rx - ImediateAlert (xx: 0,1,2) _
Proximity.LocImmediatexxAlert
Sending data to
ImediateAlert
remotely
Rx - LinkLossAlert(xx)
Save received Alert level
Receiving data on
AlertNotification
locally
Proximity.RemImmediatexxAlert
Tx ImediateAlert (xx: 0,1,2)
Rx - NewIncomingAlert(xx)
AlertNotification.Alertxx
Revision 1.1
Figure 4. State diagram
Page 11 of 46
GAP.SysActionMute _
Turn off Ongoing Alarm
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet nRF8002.PDF ] | |
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