DWCS1700

Winson reserves the right to make changes to improve reliability or manufacturability.

© Winson, 2021/5/31

Page 3

3

TX

O

The current data output, UART interface, baud rate

9600 bits/sec

4

RX/RST

I

RST(Continuous): External Reset,

RX(Professional): Internal UART Reset

Electrical Characteristics:

Common Operating Characteristics

Symbol

Parameter

Test

Condition

Min.

Typ.

Max.

Unit

VDD

Operation Voltage

-

4.9

5

5.1

V

IDD

Operation Current

VDD = 5.000V

-

6

12

mA

-

Conductor Through Hole

-

-

9

-

mm²

TOP

Operating Temperature

-

-20

-

70

˚C

ACC

Internal Temperature Accuracy

VDD = 5.000V

-

-

5

˚C

-AC50C

VDD = 5.000V

Symbol

Parameter

Test Condition

Min.

Typ.

Max.

Unit

IOP

Current Range

-

0

-

35

A

ETOT

Current Output

Error

IOP= 0~16A,

Top = 25°C

-

±0.32

-

A

IOP= 16~35A,

Top = 25°C

-

±2

-

%

IOP= 0~35A,

-20°C< Top<70°C

-

±5

-

%

-DC50C

VDD = 5.000V

Symbol

Parameter

Test Condition

Min.

Typ.

Max.

Unit

IOP

Current Range

-

0

-

50

A

ETOT

Current Output

Error

IOP=0~16A,

Top = 25°C

-

±0.32

-

A

IOP=16~50A,

Top = 25°C

-

±2

-

%

IOP=0~50A,

-20°C< Top<70°C

-

±5

-

%