|
|
RF收發器 RF FRONT-END TRANSCEIVER
- SX1257IWLTRT
- Semtech
-
1:
HK$107.35
-
4,461庫存量
|
Mouser 元件編號
947-SX1257IWLTRT
|
Semtech
|
RF收發器 RF FRONT-END TRANSCEIVER
|
|
4,461庫存量
|
|
|
HK$107.35
|
|
|
HK$93.38
|
|
|
HK$88.53
|
|
|
HK$81.21
|
|
|
檢視
|
|
|
HK$65.10
|
|
|
HK$77.27
|
|
|
HK$73.08
|
|
|
HK$67.24
|
|
|
HK$65.10
|
|
最少： 1
倍數： 1
:
3,000
|
|
|
ISM
|
862 MHz to 1.02 GHz
|
|
FMSK, GMSK, MSK, OFDM, OQPSK
|
2.7 V
|
3.6 V
|
20 mA
|
58 mA
|
8 dBm
|
- 40 C
|
+ 85 C
|
SPI
|
MLPQW-32
|
Reel, Cut Tape, MouseReel
|
|
|
|
RF收發器 LR1121 LoRa Connect Dual-band Wireless Transceiver
- LR1121IMLTRT
- Semtech
-
1:
HK$62.55
-
6,807庫存量
|
Mouser 元件編號
947-LR1121IMLTRT
|
Semtech
|
RF收發器 LR1121 LoRa Connect Dual-band Wireless Transceiver
|
|
6,807庫存量
|
|
|
HK$62.55
|
|
|
HK$54.25
|
|
|
HK$51.38
|
|
|
HK$47.43
|
|
|
檢視
|
|
|
HK$37.57
|
|
|
HK$45.05
|
|
|
HK$42.91
|
|
|
HK$38.72
|
|
|
HK$37.57
|
|
最少： 1
倍數： 1
:
3,000
|
|
|
Multiband
|
150 MHz to 950 MHz, 150 MHz to 2.5 GHz, 1.9 GHz to 2.2 GHz
|
|
FSK, GFSK, LR-FHSS
|
1.8 V
|
3.7 V
|
8.3 mA
|
118 mA
|
22 dBm
|
- 40 C
|
+ 85 C
|
SPI
|
QFN-32
|
Reel, Cut Tape, MouseReel
|
|
|
|
RF收發器 Long range 2.4 GHz Wireless Transceiver
- SX1280IMLTRT
- Semtech
-
1:
HK$53.02
-
6,630庫存量
|
Mouser 元件編號
947-SX1280IMLTRT
|
Semtech
|
RF收發器 Long range 2.4 GHz Wireless Transceiver
|
|
6,630庫存量
|
|
|
HK$53.02
|
|
|
HK$46.03
|
|
|
HK$43.57
|
|
|
HK$40.11
|
|
|
檢視
|
|
|
HK$33.21
|
|
|
HK$38.14
|
|
|
HK$36.41
|
|
|
HK$34.28
|
|
|
HK$33.21
|
|
|
報價
|
|
最少： 1
倍數： 1
:
3,000
|
|
|
ISM
|
2.4 GHz to 2.5 GHz
|
1.3 Mb/s
|
GFSK
|
1.8 V
|
3.7 V
|
8.2 mA
|
24 mA
|
12.5 dBm
|
- 40 C
|
+ 85 C
|
SPI, UART
|
QFN-24
|
Reel, Cut Tape, MouseReel
|
|
|
|
RF收發器 RF Front End Transceiver
- SX1255IWLTRT
- Semtech
-
1:
HK$107.35
-
2,715庫存量
|
Mouser 元件編號
947-SX1255IWLTRT
|
Semtech
|
RF收發器 RF Front End Transceiver
|
|
2,715庫存量
|
|
|
HK$107.35
|
|
|
HK$93.38
|
|
|
HK$88.53
|
|
|
HK$81.62
|
|
|
檢視
|
|
|
HK$65.27
|
|
|
HK$77.68
|
|
|
HK$74.39
|
|
|
HK$72.25
|
|
|
HK$65.27
|
|
|
報價
|
|
最少： 1
倍數： 1
:
3,000
|
|
|
ISM
|
400 MHz to 510 MHz
|
|
FSK, OFDM, OQPSK
|
2.7 V
|
3.6 V
|
18 mA
|
60 mA
|
7 dBm
|
- 40 C
|
+ 85 C
|
SPI
|
MLPQW-32
|
Reel, Cut Tape, MouseReel
|
|
香港