Datasheet > RFM12-433-D/S

RFM12-433-D/S

更新时间： 2022-12-17 01:06:43

品牌	Logo	应用领域
华普微 - HOPERF		ISM频段
页数	文件大小	规格书
10页	458K
描述
UNIVERSAL ISM BAND FSK TRANSCEIVER MODULE

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中文翻译

获取价格

数据手册

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RFM12-433-D/S 数据手册

RFM12

Electrical Parameter：

Maximum（not at working mode）

symbol

parameter

minimum

-0.5

maximum

6.0

Unit

V_dd

Positive power supply

All pin input level

V_in

-0.5

Vdd+0.5

I_in

Input current except power

Human body model

Storage temperature

Soldering temperature(10s)

-25

ESD

T_st

1000

125

-55

℃

T_ld

260

Recommended working range

symbol

parameter

minimum

maximum

Unit

V_dd

Positive power supply

Working temperature

2.2

-40

5.4

T_op

℃

DC characteristic

symbol

parameter

Remark

minimum typical maximum Unit

I_{dd_TX_0}

Supply current

315,433MHz band

868MHz band

915MHz band

315,433MHz band

868MHz band

915MHz band

315,433MHz band

868MHz band

915MHz band

Crystal and base band

3．0

(TX mode, P_out= 0dBm)

I_{dd_TX_PMAX}Supply current

(TX mode, P_out= P_max

)

I_{dd_RX}

Supply current

(RX mode)

I_x

Stand by current

3．5

I_pd

Sleep mode current

Low battery detection

Low battery step

Low battery detection

accuracy

All blocks off

0.3

0.5

I_lb

V_lb

V_lba

0.1V per step

2.2

5.3

V_il

V_ih

I_il

Low level input

0.3*V_dd

High level input

Leakage current

Low level output

High level output

0.7*V_dd

V_il=0V

-1

I_ih

V_ih=V_dd, V_dd=5.4V

I_ol=2mA

V_ol

V_oh

0.4

I_oh=-2mA

V_dd-0.4

Tel: +86-755-82973806 Fax: +86-755-82973550 E-mail: sales@hoperf.com

http://www.hoperf.com

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