| Part Number | PCF8548 |
| Manufacturer | NXP (https://www.nxp.com/) |
| Title | 65 x 102 pixels matrix LCD driver |
| Description | Packages ORDERING INFORMATION BLOCK DIAGRAM PINNING PIN FUNCTIONS R0 to R64: row driver outputs C0 to C101: column driver outputs VSS1 and VSS2: n... |
| Features |
APPLICATIONS GENERAL DESCRIPTION Packages ORDERING INFORMATION BLOCK DIAGRAM PINNING PIN FUNCTIONS R0 to R64: row driver outputs C0 to C101: column driver outputs VSS1 and VSS2: negative power supply rails VDD1 to VDD3: positive power supply rails VLCDIN: LCD power supply VLCDOUT: LCD power supply V... |
| Datasheet | PCF8548 pdf datasheet |
| Part Number | PCF8549 |
| Manufacturer | NXP |
| Title | 65 x 102 pixels matrix LCD driver |
| Description | GENERAL DESCRIPTION PCF8549 The PCF8549 is a low power CMOS LCD controller driver, designed to drive a graphic display of 65 rows and 102 column. |
| Features |
• Single chip LCD controller/driver • 65 row and 102 column outputs • Display data RAM 65 × 102 bits • On-chip: – Generation of LCD supply voltage – Generation of intermediate LCD bias voltages – Oscillator requires no external components (external clock also possible) • 400 kHz Fast I2C Interface •. |
| Datasheet | PCF8549 pdf datasheet |
| Part Number | PCF8545 |
| Manufacturer | NXP |
| Title | Universal LCD driver |
| Description | The PCF8545 is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD)1 with low multiplex rates. It generates the drive s. |
| Features |
and benefits
• Single-chip 320 elements LCD controller and driver • Wide range for digital power supply: from 1.8 V to 5.5 V • LCD supply range from 2.5 V up to 5.5 V • LCD and logic supplies may be separated • Low power consumption • Selectable backplane drive configuration: 4, 6, or 8 backplane mu. |
| Datasheet | PCF8545 pdf datasheet |
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