EEWORLDEEWORLDEEWORLD

Part Number

Search

NRF401-EVKIT

Description
433MHz Single Chip RF Transceiver
File Size191KB,18 Pages
ManufacturerETC
Download Datasheet Compare View All

NRF401-EVKIT Overview

433MHz Single Chip RF Transceiver

PRODUCT SPECIFICATION
433MHz Single Chip RF Transceiver
FEATURES
True single chip FSK transceiver
Few external components required
No set up or configuration
No coding of data required
20kbit/s data rate
2 channels
Wide supply range
Very low power consumption
Standby mode
nRF401
APPLICATIONS
Alarm and Security Systems
Automatic Meter Reading (AMR)
Home Automation
Remote Control
Surveillance
Automotive
Telemetry
Toys
Wireless Communication
GENERAL DESCRIPTION
nRF401 is a true single chip UHF transceiver designed to operate in the 433MHz ISM
(Industrial, Scientific and Medical) frequency band. It features Frequency Shift
Keying (FSK) modulation and demodulation capability. nRF401 operates at bit rates
up to 20kbit/s. Transmit power can be adjusted to a maximum of 10dBm. Antenna
interface is differential and suited for low cost PCB antennas. nRF401 features a
standby mode which makes power saving easy and efficient. nRF401 operates from a
single +3-5V DC supply.
As a primary application, nRF401 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
Sensitivity @ 400Ω, BR=20 kbit/s, BER<10
-3
Maximum bit rate
Supply voltage
Receive supply current
Transmit supply current @ -10 dBm output power
Standby supply current
Value
433.92 / 434.33
FSK
±15
10
-105
20
2.7 – 5.25
250
*
8
8
Unit
MHz
kHz
dBm
dBm
kbit/s
V
µA
mA
µA
Table 1. nRF401 quick reference data.
ORDERING INFORMATION
Type number
nRF401-IC
nRF401-EVKIT
Description
20 pin SSOIC
Evaluation kit with nRF401 IC
Version
A
1.0
Table 2. nRF401 ordering information.
*
The PWR_UP pin is used for power duty cycling. The duty-cycle is 2 % with a period of 200msec.
-
Vestre Rosten 81, N-7075 Tiller, Norway
Page 1 of 18
-
Phone +4772898900
-
Fax +4772898989
May 2000
Nordic VLSI ASA
Revision: 1.5

NRF401-EVKIT Related Products

NRF401-EVKIT NRF401 NRF401-IC
Description 433MHz Single Chip RF Transceiver 433MHz Single Chip RF Transceiver 433MHz Single Chip RF Transceiver
I am a little confused about UART FIFO
Here is the situation. I have a 16-bit external data and want to transfer it to the PC through the Ethernet port on the 9B96 board (the CPU does not process the data). I want to use the UART receiving...
cdlyz90 Microcontroller MCU
This is difficult to implement (experts please come in)
I am currently working on a project.The chip is a 430 series chip with a LAN interface to transmit large amounts of data.It also supports web browsing.I would like to ask: How to store and call a larg...
02024160 Microcontroller MCU
Electronics Technology Self-Study Method
People spend the longest time in their lives using the self-study method. Reading books and doing things by yourself are all self-study methods. 1. Have the basic conditions to achieve twice the resul...
iurei PCB Design
Urgent! ! Problem sending Chinese characters via serial port
I am now using VC to write a PC software to send Chinese characters to the lower computer (using 51 series) through the serial port so that the Chinese characters can be displayed on the LCD (TG12864)...
guweijie_gg Embedded System
TMS570LS0432 HET usage of CAP?
Experimental purpose: HET[0] outputs a signal with a duty cycle of 50%, and then uses HET[24] to collect it. The problem is that it cannot enter the "void edgeNotification(hetBASE_t * hetREG,uint32 ed...
蓝雨夜 Microcontroller MCU
New circuit diagram on June 29
The changes in the new circuit diagram are: two buttons are added to replace the coding switch, because the coding switch is more difficult to buy. The original circuit that uses triodes for 3.3V and ...
莫恩 DIY/Open Source Hardware

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1351  1432  1304  1893  2878  28  29  27  39  58 
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