Datasheet4U Logo Datasheet4U.com

EM6121 - LCD Controller and Driver Character Generator ROM and RAM inside

General Description

EM6121 is controller and driver for character monochrome for TN and STN LCD displays.

The driving capability is 26 rows x 80 columns (3x16, 2x24 or 1x48 rows of 16 characters + 160 icons) addressed by I2C or 3-wire interface.

Key Features

  • ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ ‰ OTP Character Generator ROM and RAM No external components Lower power with external capacitors option I2C and 3-wire interfaces Vertical Scrolling of 1, 2 or 3 lines of characters Horizontal Scrolling of 1 line of characters Partial or icon Display programmable LCD voltage digitally programmable 3V to 9V Selectable x4, x3, x2 multiplier factor for VLCD Selectable Bias voltages: 1/3, 1/3.5, 1/4, 1/4.5, 1/5, 1/5.5, 1/6 Supply voltage from low 1.8V up to 3.3V True Low Cu.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
EM61200 8-Channel Wave-table Music Synthesizer ELAN Microelectronics
EM61200 8-Channel Wave-Table Music Synthesizer ELAN Microelectronics
EM6128K1600V 128Kx8 LP SRAM Eorex Corporation
EM6128K800V 128Kx8 LP SRAM Eorex Corporation
EM61000 8-Channel Wave-Table Music Synthesizer ELAN Microelectronics

Other Datasheets by EM Microelectronic (Swatch Group)

Part Number Description
EM6124 Digitally Programmable 8 to 25 Multiplex LCD Controller & Driver
EM6125 Digitally programmable 65 and 81 multiplex rate LCD Controller and Driver
EM6126 Digitally programmable 65 and 81 multiplex rate LCD Controller and Driver
EM6127 ULTRA LOW POWER ENHANCED LCD & LED CONTROLLER AND DRIVER
EM6110 Universal LCD Controller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet4U.com R EM MICROELECTRONIC - MARIN SA EM6121 26, 18, 10 & 2 MUX LCD Controller and Driver Character Generator ROM and RAM inside Description EM6121 is controller and driver for character monochrome for TN and STN LCD displays. The driving capability is 26 rows x 80 columns (3x16, 2x24 or 1x48 rows of 16 characters + 160 icons) addressed by I2C or 3-wire interface. The chip includes a character generator CGROM of 240 characters and CGRAM of 16 characters. VLCD internally generated up to 9.35V without external components or with external capacitors.