| Select | Part No. | Description | Pricing (VNĐ) | Add to card |
| MAX3421EE
 | USB Peripheral/Host Controller with SPI Interface
Package: TQFP(32), Brand: Maxim, Origin: Genuine
Interface: SPI; Standards: USB 2.0
Voltage - Supply: 3 V ~ 3.6 V
Current - Supply: 15mA
Operating Temperature: -40°C ~ 85°CUpdate: 03/05/2018 - 10:28 AM | | Q.ty | Unit price | | 1 | 160,000 | | 5 | 155,200 | | 10 | 150,400 | | 25 | 145,600 | | 50 | 140,800 |
| In stock:
44 pcs |
| PL-2303GC
 | PL2303GC USB to Serial Bridge Controller
Package: SSOP(28), Brand: Prolific, Origin: Genuine
Full Compliant with USB Specification v2.0 (Full-Speed)
On-chip USB 1.1 transceiver and 5V to 3.3V regulator
On-chip 96MHz Clock Generator
Supports OTPROM (One-Time Programmable ROM) for USB device descriptors. OTPROM can be programmed directly through USB port.
Each IC has unique ID(for Serial Number)
Full-duplex transmitter and receiver...
1024-byte bi-directional data buffers (768-byte receive/256-byte transmit)Update: 13/12/2024 - 03:43 PM | | Q.ty | Unit price | | 1 | 55,000 | | 25 | 54,500 | | 50 | 54,000 |
| In stock:
108 pcs |
| PL-2303HXD
 | USB to Serial Bridge Controller
Package: SSOP(28), Brand: Prolific, Origin: Genuine
Update: 13/07/2024 - 11:41 AM | | Q.ty | Unit price | | 1 | 52,000 | | 25 | 51,000 | | 50 | 50,000 | | 200 | 49,000 | | 500 | 48,000 |
| In stock:
0 (out of stock) |
| CP2105-F01-GM
 | USB 2.0 to Dual UART Bridge QFN24
Package: QFN(24), Brand: Silabs, Origin: Genuine
USB 2.0 to Dual UART Bridge QFN24
The CP2105 USB 2.0 to Dual UART Bridge provides a complete plug and play int:erface solution that includes royalty-free drivers.
Function: Bridge, USB to UART
Voltage - Supply: 1.8V, 3 V ~ 3.6 V
Current - Supply: 17mAUpdate: 27/07/2024 - 12:41 PM | | Q.ty | Unit price | | 1 | 52,000 | | 50 | 51,000 | | 100 | 50,000 |
| In stock:
100 pcs |
| CH343G
 | USB to High-Speed Serial Chip CH343G, SOP-16
Package: SOP(16), , Origin: Genuine
USB to High-Speed Serial Chip CH343G, SOP-16
Full-speed USB device interface, USB 2.0 compatible.
Built-in firmware, emulate standard UART interface, used to upgrade the original serial peripherals or expand additional serial UART via USB
Support common MODEM interface signals RTS, DTR, DCD, RI, DSR and CTS.
Hardware full-duplex serial UART interface, integrated independent transmit-receive buffer, supports communication baud rate varies from 50bps to 6Mbps.
Support USB port 5V and 3.3V power supply.Update: 19/05/2026 - 01:30 PM | | Q.ty | Unit price | | 1 | 25,000 | | 50 | 24,000 |
| In stock:
50 pcs |
| PL-2303TA
 | USB to Serial Bridge Controller
Package: SSOP(28), Brand: Prolific, Origin: Genuine
Update: 09/12/2022 - 10:07 AM | | Q.ty | Unit price | | 1 | 42,000 | | 25 | 41,000 | | 100 | 40,000 | | 250 | 39,000 | | 500 | 38,000 |
| In stock:
71 pcs |
| CH340C
 | USB to Serial Port Chip CH340C SOP-16
Package: SOP(16), , Origin: Genuine
USB to Serial Port Chip CH340C
Full-speed USB device interface, USB 2.0 compatible.
Emulate standard UART interface, used to upgrade the original serial peripheral or expand additional UART via USB.
Hardware full duplex UART interface, integrated transmit-receive buffer, supports communication baud rate varies from 50bps to 2Mbps.
Supports common MODEM interface signals RTS, DTR, DCD, RI, DSR and CTS.
Provides further RS232, RS485, RS422 interface, etc. through external voltage conversion chip.Update: 19/05/2026 - 11:54 AM | | Q.ty | Unit price | | 1 | 12,000 | | 50 | 11,000 | | 100 | 10,000 |
| In stock:
300 pcs |
| CH340N
 | USB to Serial Port Chip CH340N SOP-8
Package: SOP(8), , Origin: Genuine
USB to Serial Port Chip CH340N
Full-speed USB device interface, USB 2.0 compatible.
Emulate standard UART interface, used to upgrade the original serial peripheral or expand additional UART via USB.
Hardware full duplex UART interface, integrated transmit-receive buffer, supports communication baud rate varies from 50bps to 2Mbps.
Supports common MODEM interface signals RTS, DTR, DCD, RI, DSR and CTS.
Provides further RS232, RS485, RS422 interface, etc. through external voltage conversion chip.Update: 19/05/2026 - 01:31 PM | | Q.ty | Unit price | | 1 | 18,000 | | 50 | 17,000 |
| In stock:
50 pcs |
| CH340T
 | USB to Serial Port Chip CH340T SSOP-20
Package: SSOP(20), , Origin: Genuine
USB to Serial Port Chip CH340T
Full-speed USB device interface, USB 2.0 compatible.
Emulate standard UART interface, used to upgrade the original serial peripheral or expand additional UART via USB.
Hardware full duplex UART interface, integrated transmit-receive buffer, supports communication baud rate varies from 50bps to 2Mbps.
Supports common MODEM interface signals RTS, DTR, DCD, RI, DSR and CTS.
Provides further RS232, RS485, RS422 interface, etc. through external voltage conversion chip.Update: 19/05/2026 - 11:54 AM | | Q.ty | Unit price | | 1 | 13,000 | | 50 | 12,800 | | 100 | 12,500 |
| In stock:
300 pcs |
| PL-2303HX
 | PL2303-HX (Rev.A) SSOP28 USB to UART
Package: SSOP(28), Brand: Prolific, Origin: China
USB to Serial Bridge Controller, SSOP28
The PL-2303HX is a low cost and high performance USB-to-Serial Bridge Controller. The PL-2303HX provides a convenient solution for connecting an RS-232 full-duplex asynchronous serial device to any Un ...Update: 14/11/2015 - 10:53 AM | | Q.ty | Unit price | | 1 | 16,000 | | 10 | 15,200 | | 25 | 14,400 | | 50 | 13,500 | | 100 | 12,000 |
| In stock:
62 pcs |
| FT232BL
 | FT232BL TQFP32 USB to UART
Package: LQFP(32), Brand: FTDI, Origin: Genuine
Update: 07/05/2026 - 10:05 AM | 250,000 | In stock:
19 pcs |
| CP2102
 | USB-to-Serial Bridge QFN28
Package: QFN(28), Brand: Silabs, Origin: Genuine
Update: 09/04/2026 - 08:52 AM | | Q.ty | Unit price | | 1 | 46,000 | | 25 | 45,000 | | 50 | 44,000 | | 100 | 43,000 |
| In stock:
84 pcs |
| FT232RL
 | FT232RL SSOP28 USB to UART
Package: SSOP(28), Brand: FTDI, Origin: Genuine
 USB to UART IC now comes with built-in EEPROM and built-in oscillatorUpdate: 04/12/2025 - 10:46 AM | | Q.ty | Unit price | | 1 | 100,000 | | 25 | 99,000 | | 50 | 98,000 | | 100 | 97,000 |
| In stock:
71 pcs |
| FT245BL
 | FT245BL TQFP32 USB to parallel FIFO
Package: TQFP(32), Brand: FTDI, Origin: Genuine
Update: 27/08/2024 - 10:41 AM | | Q.ty | Unit price | | 1 | 155,000 | | 25 | 154,000 | | 50 | 153,000 |
| In stock:
42 pcs |
| FT245RL
 | FT245RL SSOP28 USB to parallel FIFO
Package: SSOP(28), Brand: FTDI
Update: 16/04/2022 - 01:00 PM | | Q.ty | Unit price | | 1 | 155,000 | | 25 | 154,000 | | 50 | 154,000 |
| In stock:
64 pcs |
| AN2131-QC
 | AN2131QC
Package: PQFP(80), Brand: Cypress
EZ-USB Series
Single-chip, low-power solution for high-speed USBperipherals
Firmware downloadable. High-performance I/O port
Uses commercially-available 8051 software toolsUpdate: 28/07/2018 - 02:08 PM | | Q.ty | Unit price | | 1 | 150,000 | | 10 | 143,000 | | 25 | 135,000 |
| In stock:
2 pcs |