| Images | Mfr Part # | Description | Manufacturer | Price | Qty | Availability | Data Rate | Current - Supply | Number Of Channels | Working Temperature | Working Voltage | Characteristic | Interface | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | MAX3100EEE+T | IC UART SPI COMPAT 16-QSOP | ADI | +1 $6.80968 +10 $6.55747 +100 $5.95217 +500 $5.64952 | Add Min Qty:1 Multiple: 1 | 10 Ship immediately | - | - | 1 | -40~+85℃ | 2.7V~5.5V | - | - | SMT |
![]() | WK2124-ISSG | SPI interface four channel universal asynchronous transceiver lead-free packaging | 成都为开 | +1 $3.89902 +10 $3.39854 +30 $3.07722 +100 $2.57208 +500 $2.43459 +1000 $2.36627 | Add Min Qty:1 Multiple: 1 | 98 Ship immediately | - | - | - | - | 2.5V~5V | - | SPI | SMT |
![]() | CH9434M | Bus to UART 3.3V QFN48_5X5MM_EP | WCH | +1 $2.14171 +10 $1.86711 +490 $1.81204 | Add Min Qty:1 Multiple: 1 | 12 Ship immediately | 4Mbps | - | 4 | -40~+85℃ | 3.3V | - | SPI | SMT |
![]() | 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 $6.14822 +10 $5.54425 +30 $5.14724 +100 $4.74714 +500 $4.58504 +1000 $4.50119 | Add Min Qty:1 Multiple: 1 | 53 Ship immediately | 5Mbps | - | 2Channel | -40~+95℃ | 2.5V,3.3V | - | I²C,SPI,UART | SMT |
![]() | CH438Q | 4Mbps 3.3V~5V transceiver 4/5 LQFP-44(10x10) RS232 ICs ROHS | WCH | +1 $8.18526 | Add Min Qty:1 Multiple: 1 | 1 Ship in 4-7Days | - | - | - | - | - | - | - | - |
![]() | CH432T | CH432T | WCH(南京沁恒) | +1 $1.84542 +10 $1.54750 +30 $1.36194 +69 $1.17127 | Add Min Qty:1 Multiple: 1 | 75 Ship in 4-6Days | - | - | - | - | - | - | - | - |
![]() | CH9434A | Bus to UART | WCH(南京沁恒) | +1 $2.97413 +10 $2.54001 +30 $2.26933 +100 $1.99013 +490 $1.86585 +980 $1.81138 | Add Min Qty:1 Multiple: 1 | 2514 Ship in 4-6Days | - | - | - | - | - | - | - | - |