Datasheet > NRF9E5-EVKIT915

NRF9E5-EVKIT915

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
其他 - ETC		微控制器射频
页数	文件大小	规格书
104页	1540K
描述
433/868/915MHz RF Transceiver with Embedded 8051 Compatible Microcontroller and 4 Input, 10 Bit ADC

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NRF9E5-EVKIT915 数据手册

PRODUCT SPECIFICATION

433/868/915MHz RF Transceiver with

Embedded 8051 Compatible

Microcontroller and 4 Input, 10 Bit ADC

nRF9E5

FEATURES

APPLICATIONS

nRF905 433/868/915 MHz transceiver

8051 compatible microcontroller

4 input, 10bit 80ksps ADC

Single 1.9V to 3.6V supply

Sports and leisure

equipment

Alarm and security

system

Small 32 pin QFN (5x5 mm) package

Extremely low cost Bill of Material (BOM)

Internal VDD monitoring

2.5mA standby with wakeup on timer or external pin

Adjustable output power up to 10dBm

Channel switching time less than 650ms

Low TX supply current, typical 11mA @-10dBm

Low RX supply current typical 12.5mA peak

Low MCU supply current, typ. 1mA at 4MHz @3volt

Suitable for frequency hopping

Industrial sensors

Remote control

Surveillance

Automotive

Telemetry

Keyless entry

Toys

Carrier Detect for “listen before transmit protocol”

GENERAL DESCRIPTION

nRF9E5 is a true single chip system with fully integrated RF transceiver, 8051

compatible microcontroller and a 4 input 10bit 80ksps AD converter. The transceiver of

the system supports all the features available in the nRF905 chip including

Shockburst^TM, which automatically handles preamble, address and CRC. The circuit has

embedded voltage regulators, which provides maximum noise immunity and allows

operation on a single 1.9V to 3.6V supply. nRF9E5 is compatible with FCC standard

CFR47 part 15 and ETSI EN 300 220-1.

QUICK REFERENCE DATA

Parameter

Value

1.9

-40 to +85

Unit

Minimum supply voltage

Temperature range

Supply current in transmit @ -10dBm output power

Supply current in receive mode

°C

12.5

0.9

Supply current for m-controller 4MHz @ 3volt

Supply current for ADC

Maximum transmit output power

Transmitted data rate (Manchester-encoder embedded)

Sensitivity

100

-100

2.5

dBm

kbps

dBm

Supply current in power down mode

Table 1 nRF9E5 quick reference data.

Main office: Nordic Semiconductor ASA - Vestre Rosten 81, N-7075 Tiller, Norway -Phone +4772898900

Revision: 1.1 Page 1 of 104

Fax +4772898989

June 2004

12 3 4 5 6 7...104

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