型号 功能描述 生产厂家 企业 LOGO 操作
SX1257

Low Power Digital I and Q RF Multi-PHY Mode Transceiver

GENERAL DESCRIPTION The SX1257 is a highly integrated RF front-end to digital I and Q modulator/demodulator Multi-PHY mode transceiver capable of supporting multiple constant and non-constant envelope modulation schemes. It is designed to operate over the 862 - 960 MHz European, North American

SEMTECH

先之科

SX1257

LoRa Gateway Baseband Processor

Key Features • Fine timestamp • LoRaWAN, Class A/B/C, all regions • Multi-SF 125 kHz LoRa® reception with Fine Timestamp • High-speed 250 / 500 kHz LoRa demodulator • (G)FSK demodulator • Direct interface to Semtech transceivers • SX1255, SX1257 and SX1250 • Single 32 MHz clock

SEMTECH

先之科

SX1257

射频I/Q多PHY模式收发器860-1000mhz

SEMTECH

先之科

Low Power Digital I and Q RF Multi-PHY Mode Transceiver

GENERAL DESCRIPTION The SX1257 is a highly integrated RF front-end to digital I and Q modulator/demodulator Multi-PHY mode transceiver capable of supporting multiple constant and non-constant envelope modulation schemes. It is designed to operate over the 862 - 960 MHz European, North American

SEMTECH

先之科

包装:散装 描述:SX1257 915MHZ EVK 开发板,套件,编程器 射频评估和开发套件,开发板

ETC

知名厂家

封装/外壳:32-WFQFN 裸露焊盘 包装:托盘 描述:IC RF TXRX 802.15.4 32WFQFN RF/IF,射频/中频和 RFID 射频收发器 IC

ETC

知名厂家

Wide-Vue Style Analog Panel Meters

文件:357.94 Kbytes Page:3 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

1000 K/10 DS GW

文件:122.4 Kbytes Page:2 Pages

ADELS

1000 K/10 MDS GW

文件:122.3 Kbytes Page:2 Pages

ADELS

1000 K/11 DS GW

文件:122.16 Kbytes Page:2 Pages

ADELS

1000 K/11 MDS GW

文件:122.18 Kbytes Page:2 Pages

ADELS

SX1257产品属性

  • 类型

    描述

  • 型号

    SX1257

  • 制造商

    SEMTECH

  • 制造商全称

    Semtech Corporation

  • 功能描述

    Low Power Digital I and Q RF Multi-PHY Mode Transceiver

更新时间:2026-3-1 21:02:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
SEMTECH
2023+
QFN-32
3695
一级代理优势现货,全新正品直营店
FREESCALE
22+
SOP16
100000
代理渠道/只做原装/可含税
FREESCALE
2026+
SOP16
54658
百分百原装现货 实单必成
FREESCAL
24+
SOP16
35400
全新原装现货/假一罚百!
SEMTECH
2025+
QFN
840
原装进口价格优 请找坤融电子!
SEMTECH
21+
QFN
20000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
SEMTECH
25+
QFN
30000
房间原装现货特价热卖,有单详谈
SEMTECH
1650+
RFFRONT-ENDTRANSCEIVER
5800
只做原装进口,假一罚十
SEMTECH
22+
WFQFN32
20000
只做原装 品质保障
MOTOROLA/摩托罗拉
2447
SOP16
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货

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