EEWORLDEEWORLDEEWORLD

Part Number

Search

NRF402

Description
433MHz Single Chip RF Transmitter
File Size230KB,16 Pages
ManufacturerETC
Download Datasheet View All

NRF402 Overview

433MHz Single Chip RF Transmitter

PRODUCT SPECIFICATION
433MHz Single Chip RF Transmitter
FEATURES
True single chip FSK transmitter
Few external components required
On chip UHF synthesiser
No set up or configuration
20kbit/s data rate
2 channels
Very low power consumption
Standby mode
nRF402
APPLICATIONS
Alarm Systems
Automatic Meter Reading (AMR)
Keyless entry
Home Automation
Remote Control
Surveillance
Automotive
Telemetry
Toys
Wireless Communication
GENERAL DESCRIPTION
nRF402 is a true single chip UHF transmitter designed to operate in the 433MHz ISM
(Industrial, Scientific and Medical) frequency band. It features Frequency Shift
Keying (FSK) modulation capability. nRF402 operates at data rates up to 20kbits/s.
Transmit power can be adjusted to a maximum of +10dBm. Antenna interface is
differential and suited for low cost PCB antennas. nRF402 operates from a single 3V
DC supply and has a standby mode which makes power saving easy and efficient.
As a primary application, nRF402 is intended for UHF radio equipment in compliance
with the European Telecommunication Standard Institute (ETSI) specification
EN 300 220-1 V1.2.1.
QUICK REFERENCE DATA
Parameter
Frequency, Channel#1/Channel#2
Modulation
Frequency deviation
Max. RF output power @ 400Ω, 3V
Maximum bit rate
Supply voltage
Transmit supply current @ -10 dBm RF output power
Standby supply current
Value
433.92 / 434.33
FSK
±15
10
20
2.7 – 3.6
8
8
Unit
MHz
kHz
dBm
kbit/s
V
mA
µA
Table 1. nRF402 quick reference data
ORDERING INFORMATION
Type number
nRF402-IC
nRF402-EVKIT
Description
14 pin SSOIC
Evaluation kit with nRF402 IC
Version
A
1.0
Table 2. nRF402 ordering information
Nordic VLSI ASA
Revision: 2.1
-
Vestre Rosten 81, N-7075 Tiller, Norway
Page 1 of 16
-
Phone +4772898900
-
Fax +4772898989
February 2000
I want a C program to convert the Gregorian calendar to the lunar calendar of a single-chip microcomputer. It would be better to have more comments. Thank you
I want a C program to convert the Gregorian calendar to the lunar calendar of a single-chip microcomputer. It would be better to have more comments. Thank you...
qiushui007 Embedded System
[Transfer] Analysis of electronic design competition topics - Analysis of power supply topics
[i=s]This post was last edited by paulhyde on 2014-9-15 09:29[/i][size=5]As the competition is approaching, according to the students' specific situation, it is not very helpful to talk about some exp...
open82977352 Electronics Design Contest
Three questions on embedded ARM basics
Question 1:How does uboot pass parameters to the kernel?After thinking about it, go to the bottom to find the answerQuestion 2:How does Linux manage memory?After thinking about it, go to the bottom to...
Aguilera Microcontroller MCU
Regarding the AD conversion error and watchdog application of STM32, please pay attention and ask for a solution
1. AD conversion error problem of STM32 :Recently, when I was working on a project, I began to pay attention to the AD conversion multi-channel of STM32 C8T6. I started using the ADC continuous conver...
miaoguoqiang stm32/stm8
Keyboard keys display commonly used chip 7279 PDF information
HD7279A serial interface 8-bit LED digital tube and 64-key keyboard intelligent control chip...
wokao55555 MCU
Here is another article - Maybe we can learn from Tesla and consider 18650 batteries
[i=s]This post was last edited by azhiking on 2014-8-6 09:22[/i] 10 years ago, A123 Systems was full of vigor and vitality. No car company had ever considered 18650 (lithium cobalt oxide) batteries as...
azhiking Energy Infrastructure?

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2535  162  2093  2658  571  52  4  43  54  12 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号