Nordic Semiconductor NRF9E5 RF Switch, 32-Pin QFN

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  • 2026年6月11日 發貨
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包裝方式:
RS庫存編號:
885-5798
製造零件編號:
NRF9E5
製造商:
Nordic Semiconductor
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品牌

Nordic Semiconductor

Technology

CMOS

Product Type

RF Switch

Modulation Technique

GFSK

Sub Type

Transceiver

Data Rate

50kbps

Package Type

QFN

Pin Count

32

Mount Type

Surface

Interface Type

SPI

Operating Band 1 Frequency

928MHz

Minimum Supply Voltage

1.9V

Maximum Supply Voltage

3.6V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Standards/Approvals

No

Length

5mm

Series

nRF9E5

Height

0.85mm

Width

5 mm

Number of Operating Bands

1

Automotive Standard

No

COO (Country of Origin):
PH

nRF905 Sub-1GHz ISM-Band RF Transceiver SoC


The Nordic Semiconductor nRF9E5 RF transceiver SoC is intended for 433 MHz/868 MHz and 915MHz ISM (Industrial, Scientific and Medical) Frequency band operation. It features the ShockBurst™ hardware protocol which also supports a serial SPI interface and is ideal for applications requiring long range operation. This nRF9E5 device includes an 8051-core microcontroller in a compact QFN32 package.

nRF905 Sub-1GHz ISM-Band transceiver

RF Frequency Ranges: 433, 868 and 915MHz ISM-Bands

Channel Spacing: 100kHz (433MHz band), 200kHz (868/915MHz bands)

RF Power Output: Up to +10dBm

Receiver Sensitivity: -100dBm for BER of 0.1%

Modulation: GFSK with Manchester encoding

OTA Data Rate: 50kbps

ShockBurst™ feature automatically handles packet preamble and CRC

Supports Listen-Before-Transmit (LBT)

Suitable for frequency hopping (FHSS)

4MHz 8051-core MCU with 4KB RAM program memory, 256B data RAM & 512B Bootloader ROM

Bootloader loads from external EEPROM on SPI bus

4 channel 10-bit ADC @ 80ksps

Up to 12 x GPIO

Serial I/O ports: SPI, UART

Real-Time Clock

Several low-power modes available under program control

Power Supply: +1.9V to +3.6Vdc

Operating Temperature Range: -40 to +85°C

Applications: Wireless data communication, Alarm and security system, Home automation, Remote control, Surveillance, Automotive, Telemetry, Keyless entry, Toys, Local communication for the Internet of Things (IoT)

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