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E33-433T13D

[IC]:SX1212

[Frequency]:425~440.5MHz

[Power]:13dBm

[Distance]:0.8km

[Interface]:UART

[Weight]:6.6±0.1g

[Introduction]:

EN-E33-433T13D (1)EN-E33-433T13D (2)EN-E33-433T13D (3)

RF ParameterValue
Remark
Working frequency
425 - 440.5 MHz

Default: 433.0MHz, channel:32

Transmitting powerMaximum 12dBm

Eight optional level(12, 9, 6, 3, 0, -3, -6, -9dBm)

Receiving sensitivity-110dBm@2kbps

Sensitivity has nothing to do with serial baud rate or timing

Air data rate2kbps~15kbps

Four optional level (2, 5, 10, 15kbps)

Test distance1000 meter

Test condition : clear and open area& 12dBm, antenna gain: 5dBi,

height:> 2m,air data rate: 2kbps


Hardware ParameterValue
Remark
Size
21 * 36 mm

Without SMA

Antenna typeSMA-K

50 Ω characteristic impedance, selected from 0R resistor

Communication interfaceUART

8N1, 8E1, 8O1,

Eight kinds of UART baud rate, from 1200 to 115200 bps

PackageDIP

-

Buffer512 bytes buffer

58 bytes per package


Electronic parameterMin.Typ.Max.UnitCondition
Power supply
2.35.05.2V-
Communication level--5.2V-
Transmitting current

-

55mA
-mA≥150mA (recommended)
Receiving current-3.0-mA
Mode 0 or Mode 1
Sleep current-2.0-μA-
Operating temperature
-40-+85-
Operating humidity
10-90%-
Storage temperature
-40-+125-


E32 (433T20DC)


Pin No.
Pin ItemPin DirectionPin Application
1M0
Input
(weak pull-up)
    Work with M1 & decide the four operating modes. Floating is not allowed, can be ground.
2M1Input
(weak pull-up)

    Work with M0 & decide the four operating modes. Floating is not allowed, can be ground.
3RXDInput
    TTL UART inputs, connects to external TXD (MCU, PC) output pin.
    Can be configured as open-drain or pull-up input
4TXDOutput

    TTL UART outputs, connects to external RXD (MCU, PC) input pin.
    Can be configured as open-drain or push-pull output

5AUXOutput

    To wake up the external MCU, during the procedure of self-check initialization, the pin

    outputs low level. Can be configured as open-drain output or push-pull output (floating

    is allowed).

6VCCInput
    Power supply 2.3V-5.5V DC
7GNDInput
    Ground
8Fixing hole-     Fixing hole
9Fixing hole
-     Fixing hole
10Fixing hole
-     Fixing hole


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产品
型号
IC Interface Frequency
Hz
Power
dBm
Distance
km
Air
data
rate
Package Size
(mm)
Feature技术
手册
样品
购买
E33-433T13D UART SX1212 433M 13 0.8 2k~15k DIP 21 * 36 单点唤醒,超低接收电流
  • E33-433T13D

    产品型号:E33-433T13D

    IC :UART

    Interface :SX1212

    Frequency Hz :433M

    Power dBm :13

    Distance km :0.8

    Air data rate :2k~15k

    Package :DIP

    Size (mm) :21 * 36

    Feature:单点唤醒,超低接收电流

    PDF :

    购买:

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