| Images | Mfr Part # | Description | Manufacturer | Price | Qty | Availability | Working Temperature | Supply Voltage | Interface | Mounting Type | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | CH438Q | 4Mbps 3.3V~5V transceiver 4/5 LQFP-44(10x10) RS232 ICs ROHS | WCH | +1 $3.96504 +10 $3.36013 +30 $3.00049 | Add Min Qty:1 Multiple: 1 | 150 Ship immediately | -40~+85℃ | 3.3V~5V | - | SMT | LQFP44_10X10MM |
![]() | MAX3100EEE+T | IC UART SPI COMPAT 16-QSOP | ADI | +1 $6.63323 +10 $6.38755 +100 $5.79793 +500 $5.50312 | Add Min Qty:1 Multiple: 1 | 10 Ship immediately | - | - | - | - | - |
![]() | WK2124-ISSG | SPI interface four channel universal asynchronous transceiver lead-free packaging | 成都为开 | +1 $3.84015 +10 $3.31348 +30 $3.00049 | Add Min Qty:1 Multiple: 1 | 33 Ship immediately | - | 2.5V~5V | SPI | SMT | SSOP20_208MIL |
![]() | SC16IS752IPW,128 | Dual UART with I2C-bus/SPI interface, 64 bytes of transmit and receive FIFOs, IrDA SIR built-in support TSSOP28_9.7X4.4MM | NXP | +1 $3.85520 +10 $3.34358 +30 $3.03962 | Add Min Qty:1 Multiple: 1 | 70 Ship immediately | - | 2.5V,3.3V | I²C,SPI,UART | SMT | TSSOP28_9.7X4.4MM |
![]() | CH432T | - | WCH(南京沁恒) | +1 $2.40454 +10 $2.01484 +30 $1.77107 +69 $1.52067 | Add Min Qty:1 Multiple: 1 | 225 Ship in 3-6Days | - | - | - | - | - |