HK NeoChip Technology Limited
| Description | SK5210 USB and HID over I2C Dual Interface User Programmable FlexMatrix™ Keyboard Encoder with 1 external PS/2, 1 PWM |
| Stock | In Stock |
| Payment Terms | T/T,Western Union |
| Shipping Method | Express |
| SubCategory | Integrated circuits(IC) |
| Category | Electronic components |
| Series | USB and HID over I2C Dual Interface Keyboard Controller |
| Details | SK5210 USB and HID over I2C Dual Interface User Programmable FlexMatrix™ Keyboard Encoder |
| Mounting Type | Surface mounting |
| Base part number | SK5210 |
| Package | LQFP 48-pin, 0.5mm pitch, (7x7mm 1.6 MAX) |
| Applications | Notebook PCs ▪ Desktop PCs ▪ Tablet PCs ▪ Tablet/Mobile Phone docking station Instruments |
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Product Specification
| Description | SK5210 USB and HID over I2C Dual Interface User Programmable FlexMatrix™ Keyboard Encoder with 1 external PS/2, 1 PWM | Stock | In Stock |
| Payment Terms | T/T,Western Union | Shipping Method | Express |
| SubCategory | Integrated circuits(IC) | Category | Electronic components |
| Series | USB and HID over I2C Dual Interface Keyboard Controller | Details | SK5210 USB and HID over I2C Dual Interface User Programmable FlexMatrix™ Keyboard Encoder |
| Mounting Type | Surface mounting | Base part number | SK5210 |
| Package | LQFP 48-pin, 0.5mm pitch, (7x7mm 1.6 MAX) | Applications | Notebook PCs ▪ Desktop PCs ▪ Tablet PCs ▪ Tablet/Mobile Phone docking station Instruments |
| High Light | SK5210 keyboard encoder IC ，USB HID keyboard controller ，LQFP48 keyboard encoder IC | ||
SK5210-LP SK5210 Keyboard Encoder ICs LQFP48 USB and HID over I2C Dual Interface Keyboard Controller
SK5210 USB and HID over I2C Dual Interface User Programmable FlexMatrix™ Keyboard Encoder
with 1 external PS/2, 1 PWM Backlight and 7 LEDs Control, Field-Upgradable Bootloader
Specification: SK5210 Keyboard Encoder ICs
| Category | Integrated Circuits (ICs) |
| SK5210 Keyboard Encoder ICs | |
| Mfr | Sprintek |
| Series | SK5210-LP |
| Package | Tray/REEL/Tube |
| Part Status | Active |
Description:
The SK5210 is a low power USB and I2C dual interface keyboard encoder with 1 PWM backlight and 7 LEDs control. While the USB interface is connected to the main PC as normal keyboard, the secondary I2C interface can be used to communicate with a system embedded controller (EC) for EC to receive all user events and get full control of the system. It’s the best choice for customized keyboard design for tablet / PC / laptop / docking station / Instrument.
The SK5210 scans and encodes an 8-row by 20-column matrix. The key press events are translated to keyboard report. The encoder gets matrix information from on-chip matrix tables.
The backlight LED PWM brightness control and 7 LEDs can be controlled via the dual interfaces by commands or key press events.
The SK5210 provides an external PS/2 port that supports hot plug and hot swap of PS/2 devices such as touchpad, pointing stick, mouse including wheel mice, and keyboard. The host can send commands via SK5210 PS/2 command relay feature to the external PS/2 device to change default settings.
Applications:
▪ Notebook PCs
▪ Desktop PCs
▪ Tablet PCs
▪ Tablet/Mobile Phone docking station
▪ Instruments
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2025
Total Annual:
100000-500000
Employee Number:
50~70
Ecer Certification：
Verified Supplier
Neochip Technology Co., Ltd., founded in 2025 as a subsidiary of Shenzhen Pimonte Electronics Co., Ltd. (established 2017), is a leading China-based electronic components distributor specializing in serving international clients. Headquartered in Shenzhen with a strategic branch in Hong Kong, Neoch... Neochip Technology Co., Ltd., founded in 2025 as a subsidiary of Shenzhen Pimonte Electronics Co., Ltd. (established 2017), is a leading China-based electronic components distributor specializing in serving international clients. Headquartered in Shenzhen with a strategic branch in Hong Kong, Neoch...
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