.7b0130c.webp)
© 2023 All Rights Reserved By Icsminer.
Register to become our member Enjoy one-stop electronic components search service. From chips to sensors, resistors to capacitors, we have everything you need!
Register
Request Additional Stock
The search results for resellers found: WF521TA
Request a quote from all suppliers
WF521TA
伟烽恒-WFH
WF521TA内置 RF 发射电路和高性能的 MCU 编程电路，支持 ASK 调制方式，它所有的调谐都可在芯片内自动完成。片内集成了 PLL 和功率放大器等电路。WF4455 具有低功耗，宽工作电压，大输出功率等特点。芯片内集成了 PLL 和功率放大器，其中 PLL 为发射机提供载波信号，PLL 的工作频点较低（433M 和315M），采用的是环形振荡器提供的本振信号，环路中采用的固定的分频电路，并内置环路滤波器，整体的功耗控制在 1mA 以下。功率放大器将输入信号进行功率放大，采用漏极开路输出，外接扼流电感结构。应用时采用π型窄带匹配网络，提高谐波抑制，保证输出信号功率大于 10dBm。精简指令的 MCU 电路使用编程更加简单方便。
- PDF:
- Package: -
- ROHS:
- Status: -
- Stock: 2028
- Series: -
Similar
Details
mallbom
Authorized Distributor
mallbom
Authorized Distributor
WF521TA
-
Description:
In Stock Immediately
- Mft:
- Stock:
35281
DC:
novasage
novasage
novasage
novasage
WF521TA
-
Description:
In Stock Immediately
- Mft:
- Stock:
40248
DC:
circuitmuse
circuitmuse
circuitmuse
circuitmuse
WF521TA
-
Description:
Original
- Mft:
- Stock:
26862
DC:
reekrtech
reekrtech
reekrtech
reekrtech
WF521TA
-
Description:
New and Oringinal with 360 days guarantee
- Mft:
- Stock:
23267
DC:
bpachip
Authorized Distributor
bpachip
Authorized Distributor
WF521TA bpachip
-
Description:
100% NEW AND ORIGINAL IN STOCK, PRICE ADVANTAGE
- Mft:
- Stock:
35497
DC:
leacores
Authorized Distributor
leacores
Authorized Distributor
WF521TA
- Description:
- Mft:
- Stock:
36134
DC:
etmell
etmell
etmell
etmell
WF521TA
- Description:
- Mft:
- Stock:
12890
DC:
hannchip
Authorized Distributor
hannchip
Authorized Distributor
WF521TA
-
Description:
NEW
- Mft:
- Stock:
27224
DC:
easerush
easerush
easerush
easerush
WF521TA
-
Description:
new, original
- Mft:
- Stock:
34880
DC:
amdics
amdics
amdics
amdics
WF521TA
-
Description:
Available, Contact us
- Mft:
- Stock:
25125
DC:
elextrino
elextrino
elextrino
elextrino
WF521TA
-
Description:
only original
- Mft:
- Stock:
20506
DC:
adsemi
adsemi
adsemi
adsemi
WF521TA
-
Description:
New and Oringinal with 360 days guarantee
- Mft:
- Stock:
16668
DC:
junxinda
junxinda
junxinda
junxinda
WF521TA
-
Description:
; WF521TA; 100% original goods
- Mft:
- Stock:
27292
DC:
jcchips
Authorized Distributor
jcchips
Authorized Distributor
WF521TA
-
Description:
In Stock Immediately
- Mft:
- Stock:
15142
DC:
winsurf
Authorized Distributor
winsurf
Authorized Distributor
WF521TA
- Description:
- Mft:
- Stock:
18415
DC:
iclink
iclink
iclink
iclink
WF521TA
-
Description:
WF521TA New and Original
- Mft:
- Stock:
19869
DC:
avxics
avxics
avxics
avxics
WF521TA
-
Description:
New and Oringinal with 360 days guarantee
- Mft:
- Stock:
22246
DC:
jufan
jufan
jufan
jufan
WF521TA
-
Description:
-WF521TA
- Mft:
- Stock:
18201
DC:
dyelectronics
dyelectronics
dyelectronics
dyelectronics
WF521TA
- Description:
- Mft:
- Stock:
33035
DC:
smichips
smichips
smichips
smichips
WF521TA
-
Description:
WF521TA
- Mft:
- Stock:
36576
DC:
Show All
Request Additional Stock
