Datasheet > RN2903-I/RM

RN2903-I/RM

更新时间： 2024-09-16 19:07:03

品牌	Logo	应用领域
美国微芯 - MICROCHIP		外围集成电路
页数	文件大小	规格书
24页	1302K
描述
SPECIALTY MICROPROCESSOR CIRCUIT

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中文翻译

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技术参数
数据手册

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RN2903-I/RM 技术参数

生命周期：	Active	包装说明：	,
Reach Compliance Code：	compliant	HTS代码：	8542.31.00.01
风险等级：	5.61	JESD-30 代码：	R-XXMA-N47
长度：	26.67 mm	端子数量：	47
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	UNSPECIFIED	封装形状：	RECTANGULAR
封装形式：	MICROELECTRONIC ASSEMBLY	筛选级别：	TS 16949
座面最大高度：	3.34 mm	最大供电电压：	3.6 V
最小供电电压：	2.1 V	标称供电电压：	3.3 V
表面贴装：	YES	技术：	CMOS
温度等级：	INDUSTRIAL	端子形式：	NO LEAD
端子节距：	1.27 mm	端子位置：	UNSPECIFIED
宽度：	17.78 mm	uPs/uCs/外围集成电路类型：	MICROPROCESSOR CIRCUIT
Base Number Matches：	1

RN2903-I/RM 数据手册

RN2903

Low-Power Long Range LoRa^®Technology

Transceiver Module

General Features

• On-board LoRaWAN™ protocol stack

• ASCII command interface over UART

• Compact form factor: 17.8 x 26.7 x 3.34 mm

• Castellated SMT pads for easy and reliable PCB

mounting

• Environmentally friendly, RoHS compliant

• Compliance:

- Modular Certified for the United States (FCC)

and Canada (IC)

- Australia and New Zealand

• Device Firmware Upgrade (DFU) over UART, see

“RN2903 LoRa^®Technology Module Command

Reference User’s Guide” (DS40001811)

Description

Microchip’s RN2903 Low-Power Long Range LoRa

Technology Transceiver module provides an easy to

use, low-power solution for long range wireless data

transmission. The advanced command interface offers

rapid time to market.

Operational

• Single operating voltage: 2.1V to 3.6V (3.3V

typical)

• Temperature range: -40°C to +85°C

• Low-power consumption

The RN2903 module complies with the LoRaWAN

Class A protocol specifications. It integrates RF, a

• Programmable RF Communication Bit Rate up to

300 kbps with FSK modulation, 12500 bps with

LoRa^®Technology modulation

baseband

controller,

command

Application

Programming Interface (API) processor, making it a

complete long range solution.

• Integrated MCU, Crystal, EUI-64 Node Identity

Serial EEPROM, Radio Transceiver with Analog

Front End, Matching Circuitry

The RN2903 module is suitable for simple long range

sensor applications with external host MCU.

• 14 GPIOs for control and status

Applications

RF/Analog Features

• Automated Meter Reading

• Low-Power Long Range Transceiver operating in

the 915 MHz frequency band

• Home and Building Automation

• Wireless Alarm and Security Systems

• Industrial Monitoring and Control

• Machine to Machine (M2M)

• Internet of Things (IoT)

• High Receiver Sensitivity: down to -146 dBm

• TX Power: adjustable up to +18.5 dBm high

efficiency PA

• FSK, GFSK, and LoRa Technology modulation

• IIP3 = -11 dBm

• Up to 15 km coverage at suburban and up to 5 km

coverage at urban area

 2015 Microchip Technology Inc.

DS50002390B-page 1

12 3 4 5 6 7...24

中文翻译

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与RN2903-I/RM相关器件

型号	品牌	获取价格	描述	数据表
RN2903-I/RM095	MICROCHIP	获取价格	Microprocessor Circuit, CMOS
RN2903TE85N	TOSHIBA	获取价格	TRANSISTOR 100 mA, 50 V, 2 CHANNEL, PNP, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose
RN2903TE85R	TOSHIBA	获取价格	TRANSISTOR 100 mA, 50 V, 2 CHANNEL, PNP, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose
RN2904	TOSHIBA	获取价格	TOSHIBA Transistor Silicon PNP Epitaxial Type (PCT Process)
RN2904(TE85L)	TOSHIBA	获取价格	TRANSISTOR 100 mA, 50 V, 2 CHANNEL, PNP, Si, SMALL SIGNAL TRANSISTOR, US6, 2-2J1A, 6 PIN,
RN2904AFS	TOSHIBA	获取价格	Switching, Inverter Circuit, Interface Circuit and Driver Circuit Applications
RN2904FE	TOSHIBA	获取价格	Switching, Inverter Circuit, Interface Circuit and Driver Circuit Applications
RN2904FE(TE85L)	TOSHIBA	获取价格	RN2904FE(TE85L)
RN2904FE(TE85L,F)	TOSHIBA	获取价格	PRE-BIASED "DIGITAL" TRANSISTOR,50V V(BR)CEO,100MA I(C),TSOP
RN2904FE(TPL3)	TOSHIBA	获取价格	PRE-BIASED "DIGITAL" TRANSISTOR,50V V(BR)CEO,100MA I(C),TSOP

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