SX1231RF/IF射頻/中頻RFID的射頻收發(fā)器IC規(guī)格書PDF中文資料
| 廠商型號 |
SX1231 |
| 參數(shù)屬性 | SX1231 封裝/外殼為24-VQFN 裸露焊盤；包裝為托盤；類別為RF/IF射頻/中頻RFID的射頻收發(fā)器IC；產(chǎn)品描述：IC RF TXRX ISM\u003c1GHZ 24VQFN |
| 功能描述 | Low Power Integrated UHF Transceiver |
| 封裝外殼 | 24-VQFN 裸露焊盤 |
| 文件大小 |
895.53 Kbytes |
| 頁面數(shù)量 |
78 頁 |
| 生產(chǎn)廠商 | SEMTECH |
| 中文名稱 | 先之科 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-9-3 20:00:00 |
| 人工找貨 | SX1231價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
SX1231規(guī)格書詳情
GENERAL DESCRIPTION
The SX1231 is a highly integrated RF transceiver capable of operation over a wide frequency range, including the 433, 868 and 915 MHz license-free ISM (Industry Scientific and Medical) frequency bands. Its highly integrated architecture allows for a minimum of external components whilst maintaining maximum design flexibility. All major RF communication parameters are programmable and most of them can be dynamically set.
KEY PRODUCT FEATURES
? High Sensitivity: down to -120 dBm at 1.2 kbps
? High Selectivity: 16-tap FIR Channel Filter
? Bullet-proof front end: IIP3 = -18 dBm, IIP2 = +35 dBm, 80 dB Blocking Immunity, no Image Frequency response
? Low current: Rx = 16 mA, 100nA register retention
? Programmable Pout: -18 to +17 dBm in 1dB steps
? Constant RF performance over voltage range of chip
? FSK Bit rates up to 300 kb/s
? Fully integrated synthesizer with a resolution of 61 Hz
? FSK, GFSK, MSK, GMSK and OOK modulations
? Built-in Bit Synchronizer performing Clock Recovery
? Incoming Sync Word Recognition
? 115 dB+ Dynamic Range RSSI
? Automatic RF Sense with ultra-fast AFC
? Packet engine with CRC, AES-128 encryption and 66-byte FIFO
? Built-in temperature sensor and Low Battery indicator
APPLICATIONS
? Automated Meter Reading
? Wireless Sensor Networks
? Home and Building Automation
? Wireless Alarm and Security Systems
? Industrial Monitoring and Control
產(chǎn)品屬性
- 產(chǎn)品編號：
SX1231HIMLTRT
- 制造商：
Semtech Corporation
- 類別：
RF/IF，射頻/中頻和 RFID > 射頻收發(fā)器 IC
- 包裝：
托盤
- 類型：
僅限 TxRx
- 射頻系列/標準：
通用 ISM < 1GHz
- 調制：
FSK，GFSK，GMSK，MSK，OOK
- 頻率：
290MHz ~ 340MHz，424MHz ~ 510MHz，862MHz ~ 1.02GHz
- 數(shù)據(jù)速率（最大值）：
300kbps
- 功率 - 輸出：
20dBm
- 靈敏度：
-120dBm
- 串行接口：
SPI
- 電壓 - 供電：
2.4V ~ 3.6V
- 電流 - 接收：
16mA
- 電流 - 傳輸：
16mA ~ 130mA
- 工作溫度：
-40°C ~ 85°C
- 描述：
IC RF TXRX ISM\u003c1GHZ 24VQFN
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SEMTECH/美國升特 |
24+ |
NA/ |
3740 |
原廠直銷,現(xiàn)貨供應,賬期支持! |
詢價 | ||
SEMTECH/美國升特 |
22+ |
TSSOP16 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
SEMTECH |
23+ |
QFN24 |
2630 |
專做原裝正品,假一罰百! |
詢價 | ||
SEMTECH |
QFN |
15000 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
SEMTECH |
22+ |
QFN |
3000 |
十七年VIP會員,誠信經(jīng)營，一手貨源，原裝正品可零售！ |
詢價 | ||
SEMTECH升特 |
23+ |
VQFN-24 |
20000 |
詢價 | |||
SEMTECH |
24+ |
QFN24 |
30000 |
房間原裝現(xiàn)貨特價熱賣,有單詳談 |
詢價 | ||
Semtech |
1948+ |
QFN-24 |
18562 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
SEMTECH |
2016+ |
QFN24 |
6000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
SEMTECH/美國升特 |
2022+ |
5000 |
只做原裝,價格優(yōu)惠,長期供貨。 |
詢價 |
