WCHDatasheet (PDF)
CH344Q
4 6Mbps LQFP-48(7x7) Interface Controllers RoHS
LQFP-48(7x7)ROHS CompliantActive
CH344 Manual USB to 4 UART Ports Chip CH344
- Manufacturer
- WCH
- Manufacturer part #
- CH344Q
- Store part #
- C2988084
- Package / case
- LQFP-48(7x7)
- Category
- Interface Controllers
- Packaging
- Tray
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
250 in stock
#C2988084
Stock & price checked 8 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹455.97 | ₹455.97 |
| 10+ | ₹397.20 | ₹3,972.00 |
| 30+ | ₹360.35 | ₹10,810.50 |
| 250+ | ₹317.20 | ₹79,300.00 |
| 500+ | ₹300.08 | ₹1,50,040.00 |
| 1,000+ | ₹292.70 | ₹2,92,700.00 |
1 × ₹455.97
₹455.97
excl. GST
₹538.04 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 250 per tray
CH344Q
₹455.97 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Voltage - Supply
- 3.3V
- Number of ports
- 4
- Features
- Programmable baud rate;Hardware flow control support;Power-on reset;FIFO buffer;Built-in clock generator
- Applications Function
- USB to UART;USB to RS232;USB to RS485;USB to RS422
- Data Rate
- 6Mbps
- Quiescent Supply Current
- 230uA
- Current - Supply
- 50mA
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 3 (168 hours)
- Packaging
- Tray
- Standard pack
- 250 / Tray
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 2.16 g
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