|
|
CH9434A
QFN-48(5x5) UARTs (Universal Asynchronous Receiver Transmitter)
WCH
|
|
E
|
1個以上 ￥841.98 /個
|
|
2,031
個
|
1
個
|
2026/11/5
|
QFN-48(5x5)
|
|
4Mbps
|
2.4V~3.6V
|
Hardware flow control support;Internal loopback/self-test mode;Automatic error detection;Low-power mode;Soft reset;Configurable GPIO;With automatic flow control
|
-40℃~+85℃
|
8.9mA
|
|
|
|
CH9432D
QFN-20(3x3) UARTs (Universal Asynchronous Receiver Transmitter)[リール加工品]
WCH
|
|
E
|
1個以上 ￥494.15 /個
|
|
1,000
個
|
1
個
|
2026/11/5
|
QFN-20(3x3)
|
|
6Mbps
|
1.8V~3.6V
|
Supports communication baud rate setting;Supports data bit setting and parity bit setting;Provides half-duplex RS485 transceiver auto-switching pin;SupportRS485;Can be quickly woken via wake-up pin;Provides configurable GPIO functions;Supports hardware automatic flow control;Supports odd or even parity;Supports SPI/IIC interfaces
|
-40℃~+85℃
|
8.1mA
|
|
|
|
CH9432D
QFN-20(3x3) UARTs (Universal Asynchronous Receiver Transmitter)
WCH
|
|
E
|
1個以上 ￥494.15 /個
|
|
1,000
個
|
1
個
|
2026/11/5
|
QFN-20(3x3)
|
|
6Mbps
|
1.8V~3.6V
|
Supports communication baud rate setting;Supports data bit setting and parity bit setting;Provides half-duplex RS485 transceiver auto-switching pin;SupportRS485;Can be quickly woken via wake-up pin;Provides configurable GPIO functions;Supports hardware automatic flow control;Supports odd or even parity;Supports SPI/IIC interfaces
|
-40℃~+85℃
|
8.1mA
|
|
|
|
CH9432D
QFN-20(3x3) UARTs (Universal Asynchronous Receiver Transmitter)
WCH
|
|
E
|
5000個以上 ￥163.77 /個
|
|
1,000
個
|
5,000
個
|
2026/11/5
|
QFN-20(3x3)
|
|
6Mbps
|
1.8V~3.6V
|
Supports communication baud rate setting;Supports data bit setting and parity bit setting;Provides half-duplex RS485 transceiver auto-switching pin;SupportRS485;Can be quickly woken via wake-up pin;Provides configurable GPIO functions;Supports hardware automatic flow control;Supports odd or even parity;Supports SPI/IIC interfaces
|
-40℃~+85℃
|
8.1mA
|
|
|
CH438L
LQFP-128(14x14) UARTs (Universal Asynchronous Receiver Transmitter)
WCH
|
|
E
|
1個以上 ￥1,223.55 /個
|
|
176
個
|
1
個
|
2026/11/5
|
LQFP-128(14x14)
|
|
4Mbps
|
3.3V~5.3V
|
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
|
-40℃~+85℃;-40℃~+65℃
|
10mA
|
|
|
|
WK2114-ISPG
SOIC-20-300mil UARTs (Universal Asynchronous Receiver Transmitter)[リール加工品]
-
|
|
E
|
1個以上 ￥1,118.34 /個
|
|
1,680
個
|
1
個
|
2026/11/5
|
SOIC-20-300mil
|
|
2Mbps
|
2.5V~5V
|
Fractional baud rate generator;Automatic error detection;Low-power mode;Soft reset
|
|
4mA
|
|
|
|
WK2114-ISPG
SOIC-20-300mil UARTs (Universal Asynchronous Receiver Transmitter)
-
|
|
E
|
1個以上 ￥1,118.34 /個
|
|
1,680
個
|
1
個
|
2026/11/5
|
SOIC-20-300mil
|
|
2Mbps
|
2.5V~5V
|
Fractional baud rate generator;Automatic error detection;Low-power mode;Soft reset
|
|
4mA
|
|
|
|
WK2114-ISPG
SOIC-20-300mil UARTs (Universal Asynchronous Receiver Transmitter)
-
|
|
E
|
1500個以上 ￥408.65 /個
|
|
1,680
個
|
1,500
個
|
2026/11/5
|
SOIC-20-300mil
|
|
2Mbps
|
2.5V~5V
|
Fractional baud rate generator;Automatic error detection;Low-power mode;Soft reset
|
|
4mA
|
|
|
|
CH432T
SSOP-20-208mil UARTs (Universal Asynchronous Receiver Transmitter)
WCH
|
|
E
|
1個以上 ￥558.55 /個
|
|
2
個
|
1
個
|
2026/11/5
|
SSOP-20-208mil
|
|
|
|
|
|
|
|
|
|
