Datasheet > RN2903A-I/RM105

RN2903A-I/RM105

更新时间： 2024-11-04 14:38:27

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
26页	1206K
描述
Microprocessor Circuit, CMOS

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技术参数
数据手册

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RN2903A-I/RM105 技术参数

生命周期：	Active	包装说明：	,
Reach Compliance Code：	compliant	风险等级：	1.96
JESD-30 代码：	R-XXMA-N47	长度：	26.7 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
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：	17.8 mm	uPs/uCs/外围集成电路类型：	MICROPROCESSOR CIRCUIT
Base Number Matches：	1

RN2903A-I/RM105 数据手册

RN2903

Low-Power Long Range LoRa^®Technology

Transceiver Module

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)

- Taiwan

• Device Firmware Upgrade (DFU) over UART, see

RN2903 LoRa^®Technology Module Command

Reference User’s Guide (DS40001811)

General 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 and Class C protocol specifications. It

integrates RF, a baseband controller and command

Application Programming Interface (API) processor,

making it a complete long range solution.

• Programmable RF Communication Bit Rate up to

300 kbps with FSK Modulation, 12500 bps with

LoRa^®Technology Modulation

• 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, Shared with 13

Analog Inputs

Applications

• Automated Meter Reading

RF/Analog Features

• Home and Building Automation

• Wireless Alarm and Security Systems

• Industrial Monitoring and Control

• Machine to Machine (M2M)

• Internet of Things (IoT)

• Low-Power Long Range Transceiver Operating in

the 915 MHz Frequency Band

• 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

 2015-2019 Microchip Technology Inc.

DS50002390G-page 1

12 3 4 5 6 7...26

中文翻译

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与RN2903A-I/RM105相关器件

型号	品牌	获取价格	描述	数据表
RN2903A-I/RMSA	MICROCHIP	获取价格	Microprocessor Circuit
RN2903FE	TOSHIBA	获取价格	Switching, Inverter Circuit, Interface Circuit and Driver Circuit Applications
RN2903FE(TE85L)	TOSHIBA	获取价格	RN2903FE(TE85L)
RN2903FE(TE85L,F)	TOSHIBA	获取价格	PRE-BIASED "DIGITAL" TRANSISTOR,50V V(BR)CEO,100MA I(C),TSOP
RN2903FE(TPL3,F)	TOSHIBA	获取价格	PRE-BIASED "DIGITAL" TRANSISTOR,50V V(BR)CEO,100MA I(C),TSOP
RN2903FS	TOSHIBA	获取价格	Switching, Inverter Circuit, Interface Circuit and Driver Circuit Applications
RN2903-I/RM	MICROCHIP	获取价格	SPECIALTY MICROPROCESSOR CIRCUIT
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

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