Varnitronics
CH438L WCH
WCH

CH438L

LQFP-128(14x14) UARTs (Universal Asynchronous Receiver Transmitter)

LQFP-128(14x14)RoHSActive

Octal UART chip

Manufacturer
WCH
Manufacturer part #
CH438L
Store part #
C2685239
Package / case
LQFP-128(14x14)
Packaging
Tray
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

186 in stock

#C2685239

Stock & price checked 8 days ago

QuantityUnit pricePack price
1+₹598.01₹598.01
10+₹516.30₹5,163.00
30+₹467.63₹14,028.90
90+₹383.75₹34,537.50
540+₹361.15₹1,95,021.00
900+₹350.94₹3,15,846.00

1 × ₹598.01

₹598.01

excl. GST

₹705.65 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 90 per tray

CH438L

₹598.01 for 1 + GST

Specifications

Features
Supports MODEM signals;Supports hardware flow control signals CTS & RTS auto-handshake and auto-baud rate control;Supports serial port frame error detection;Supports Break line interval detection;Built-in clock oscillator;Supports serial port low-power sleep mode
Voltage - Supply
3.3V~5.3V
Current - Supply
10mA
Operating Temperature
-40℃~+85℃;-40℃~+65℃
Data Rate(Max)
4Mbps

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Moisture sensitivity
MSL 3 (168 hours)
Packaging
Tray
Standard pack
90 / Tray
Sold per
Piece
Minimum order
1
Unit weight
4.34 g

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