Ultra Low Cost, Low Power, Low Profile
Highly customizable ICs for massive volume consumer product applications
Make Complicated Be Simple
Rich featured ICs for medical applications
FlexMatrix™ ICs - One for All
Complete IC solution with set of software utility tools
FlexMatrix™ Keyboard Encoder ICs
FlexMatrix™ keyboard encoder ICs integrates very Flexible features such as macro keys, key controlled GPOs, PWM and IO backlit control, Fn key. Several types of macro keys are implemented to generate symbol ($, ), combination key (CTRL+ALT+DEL, SHIFT+F1), sequential key ("00", "Coke Cola"). Left Fn and Right Fn keys can select 4 matrix tables to map 4 different logic keys to one physical keys. Multiple level PWM/IO backlit control logic is embedded in to the ICs and you can build such complicated functioin without any programming. We provide standard FlexMatrix™ off-the-shelf keyboard encoder ICs, you provide your customers with custom keyboards.
Custom Requests
We are your design partners!Though our FlexMatrix™ keyboard encoder IC can meet >90% customers' needs, there are still some application need special keyboard encoder ICs due to the following reasons: cost, interface, special functions and etc. Sprintek keyboard encoder design team can make all such requests implemented at very reasonable cost. Riding on more than 20 years design experiences and existing mature products, Sprintek custom keyboard encoder IC service makes us be a dependable partner and vendor for you.
Off-The-Shelf FlexMatrix™ Keyboard Encoder IC List
SK5210 - USB and HID over I2C Combo, 8x20 Scan, External PS/2, PWM Backlit, 7 LEDs
USB and HID over I2C Dual Interface User Programmable FlexMatrix™ Keyboard Encoder with 1 external PS/2, PWM Backlit and 7 LEDs Control, Field-Upgradable Bootloader, PS/2 pass-through
SK5216 - Industrial USB and PS/2 Combo, 8x20 Scan, PWM Backlit, 7 LEDs
USB and PS/2 Dual Interface User Programmable FlexMatrix™ Keyboard Encoder with PWM Backlit and 7 LEDs Control, Field-Upgradable Bootloader
SK5217 - Medical USB 8x20 Scan, PWM Backlit, MedClean™, External PS/2
Medical USB User Programmable FlexMatrix™ Keyboard Encoder with PWM Backlit, MedClean™ (Keyboard Lock, Clean Reminder), Field-Upgradable Bootloader
SK5218 - Medical USB 8x20 Scan, PWM Backlit, MedClean™
Medical USB User Programmable FlexMatrix™ Keyboard Encoder with PWM Backlit, MedClean™ (Keyboard Lock, Clean Reminder), Field-Upgradable Bootloader
SK5220 - SMBus I2C, 8x20 Scan, Extern PS/2, PWM Backlit, 9 LEDs
Ultra-Low Power Low Cost SMBus I2C Keyboard Encoder with 1 external PS/2, 1 PWM Backlight and 9 LEDs Control, Field-Upgradable Bootloader, PS/2 pass-through
SK5221 - HID over I2C, 8x20 Scan, Extern PS/2, PWM Backlit, 8 LEDs
Ultra-Low Power Low Cost HID over I2C Keyboard Encoder with 1 external PS/2, 1 PWM Backlight and 9 LEDs Control, Field-Upgradable Bootloader, PS/2 pass-through
SK5126 - USB or PS/2, 8x18 Scan, Extern PS/2, PWM Backlit, 2 GPOs
Indutrial temperature range for both USB and PS/2 modes. GPO, SCO, LED direct drive, PS/2 pass-through, KeyMouse, PS/2 device lock, POS friendly
SK5103 - Medical USB, 8x18 Scan, 2 PWMs, 36 GPOs, 9 Rotary Encoders, 16 Analog Sliders
Designed for medical ultrasound instruments. Supports 9 rotary encoders, 16 channel analog sliders, 36 GPOs, 2 PWMs
SK5100-LT - USB or PS/2, 8x20 Scan, Extern PS/2, PWM Backlit, 8 GPOs
Indutrial temperature GPO, SCO, PWM, Alert LED, LED direct drive
Old IC Parts List
SK5120 - USB, 8x18 Scan, Extern PS/2, 2 GPOs
Replaced By: SK5126-LT