Product Specifications
Parameter Details
Part Number TM1629
Manufacturer Titan Micro Electronics (TM)
Package QFP-44 / LQFP-44
Type LED Display Driver IC
Display Capacity 16 Segments × 8 Grids
Key Scan 8 × 4 Matrix Keyboard Scan
Interface Serial (CLK, STB, DIN, DOUT)
Brightness Control 8-Level PWM Brightness
Operating Voltage 4.5V – 5.5V
Oscillator Internal RC Oscillator
Reset Built-in Power-On Reset
Technology CMOS
Mounting Type Surface Mount (SMD)
Package Pins 44 Pins
Features
• LED display driver with integrated controller
• Supports 16×8 LED matrix displays
• Built-in 8×4 keyboard scanning
• 8-step brightness adjustment
• Simple 4-wire serial communication
• High noise immunity
• Internal data latch
• Internal RC oscillator
• Low power CMOS design
• Built-in Power-On Reset (POR) circuit
Applications
• Digital Panel Meters
• Microwave Ovens
• Washing Machines
• Air Conditioners
• Water Heaters
• Induction Cookers
• Electronic Weighing Scales
• Set-top Boxes
• Home Appliance Control Panels
• Industrial LED Display Modules
• Smart Energy Meters
Package
• QFP-44 / LQFP-44
• 44-pin Surface Mount IC
