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CH9438F WCH
WCH

CH9438F

QFN-32(4x4) UARTs (Universal Asynchronous Receiver Transmitter)

QFN-32(4x4)RoHSActive
Manufacturer
WCH
Manufacturer part #
CH9438F
Store part #
C53511579
Package / case
QFN-32(4x4)
Category
UARTs (Universal Asynchronous Receiver Transmitter)
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,960 in stock

#C53511579

Stock & price checked 3 days ago

QuantityUnit pricePack price
1+₹533.57₹533.57
10+₹457.40₹4,574.00
30+₹412.10₹12,363.00
100+₹366.14₹36,614.00
500+₹345.13₹1,72,565.00
1,000+₹335.50₹3,35,500.00

1 × ₹533.57

₹533.57

excl. GST

₹629.61 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 6,000 per reel

CH9438F

₹533.57 for 1 + GST

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Specifications

Features
Compatible with 16C550;Supports data bit setting and parity bit setting;Provides half-duplex RS485 transceiver auto-switching pin,supports RS485;Supports low-power sleep mode,wake-up via host interface;Provides configurable GPIO functions;Supports internal clock;Supports hardware automatic flow control
Voltage - Supply
1.8V~3.6V
Current - Supply
21mA
Data Rate(Max)
12Mbps
Operating Temperature
-40℃~+85℃

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
6,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.14 g

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