HD44780UBA02FS datasheet, PDF - EEWORLD Datasheet

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HD44780UBA02FS: DescriptionDot Matrix LCD Driver, 16 X 40 Dots, MOS, PQFP80, FP-80; CategoryThe embedded processor and controller Microcontrollers and processors; File Size390KB，60 Pages; ManufacturerHitachi （Renesas ）; Websitehttp://www.renesas.com/eng/

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HD44780UBA02FS Overview

Dot Matrix LCD Driver, 16 X 40 Dots, MOS, PQFP80, FP-80

HD44780UBA02FS Parametric

Parameter Name	Attribute value
Parts packaging code	QFP
package instruction	QFP,
Contacts	80
Reach Compliance Code	unknown
Address bus width	1
Bus compatibility	H8/325; HMCS4019R
maximum clock frequency	2 MHz
show configuration	16 X 40 DOTS
External data bus width	8
JESD-30 code	R-PQFP-G80
length	20 mm
Number of terminals	80
Maximum operating temperature	75 °C
Minimum operating temperature	-20 °C
Package body material	PLASTIC/EPOXY
encapsulated code	QFP
Package shape	RECTANGULAR
Package form	FLATPACK
Certification status	Not Qualified
Maximum seat height	3.1 mm
Maximum slew rate	0.6 mA
Maximum supply voltage	5.5 V
Minimum supply voltage	2.7 V
Nominal supply voltage	5 V
surface mount	YES
technology	MOS
Temperature level	COMMERCIAL EXTENDED
Terminal form	GULL WING
Terminal pitch	0.8 mm
Terminal location	QUAD
width	14 mm
uPs/uCs/peripheral integrated circuit type	DISPLAY CONTROLLER, DOT MATRIX LCD DRIVER
Base Number Matches	1

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HD44780U (LCD-II)

(Dot Matrix Liquid Crystal Display Controller/Driver)

Description

The HD44780U dot-matrix liquid crystal display controller and driver LSI displays alphanumerics,

Japanese kana characters, and symbols. It can be configured to drive a dot-matrix liquid crystal display

under the control of a 4- or 8-bit microprocessor. Since all the functions such as display RAM, character

generator, and liquid crystal driver, required for driving a dot-matrix liquid crystal display are internally

provided on one chip, a minimal system can be interfaced with this controller/driver.

A single HD44780U can display up to one 8-character line or two 8-character lines.

The HD44780U has pin function compatibility with the HD44780S which allows the user to easily

replace an LCD-II with an HD44780U. The HD44780U character generator ROM is extended to generate

208 5

8 dot character fonts and 32 5

10 dot character fonts for a total of 240 different character fonts.

The low power supply (2.7V to 5.5V) of the HD44780U is suitable for any portable battery-driven

product requiring low power dissipation.

Features

•

8 and 5

10 dot matrix possible

•

Low power operation support:



2.7 to 5.5V

•

Wide range of liquid crystal display driver power



3.0 to 11V

•

Liquid crystal drive waveform



A (One line frequency AC waveform)

•

Correspond to high speed MPU bus interface



2 MHz (when V

= 5V)

•

4-bit or 8-bit MPU interface enabled

•

8-bit display RAM (80 characters max.)

•

9,920-bit character generator ROM for a total of 240 character fonts



208 character fonts (5

8 dot)



32 character fonts (5

10 dot)

167

HD44780UBA02FS Related Products

	HD44780UBA02FS	HCD44780UBA00	HCD44780UBA02	HD44780UBA00TF	HD44780UBA02TF	HD44780UBA00FS
Description	Dot Matrix LCD Driver, 16 X 40 Dots, MOS, PQFP80, FP-80	Dot Matrix LCD Driver, 16 X 40 Dots, MOS, 4.90 X 4.90 MM, DIE-80	Dot Matrix LCD Driver, 16 X 40 Dots, MOS, 4.90 X 4.90 MM, DIE-80	Dot Matrix LCD Driver, 16 X 40 Dots, MOS, PQFP80, FP-80	Dot Matrix LCD Driver, 16 X 40 Dots, MOS, PQFP80, FP-80	Dot Matrix LCD Driver, 16 X 40 Dots, MOS, PQFP80, FP-80
Parts packaging code	QFP	DIE	DIE	QFP	QFP	QFP
package instruction	QFP,	DIE,	DIE,	TQFP,	TQFP,	QFP,
Contacts	80	80	80	80	80	80
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown
Address bus width	1	1	1	1	1	1
Bus compatibility	H8/325; HMCS4019R	H8/325; HMCS4019R	H8/325; HMCS4019R	H8/325; HMCS4019R	H8/325; HMCS4019R	H8/325; HMCS4019R
maximum clock frequency	2 MHz	2 MHz	2 MHz	2 MHz	2 MHz	2 MHz
show configuration	16 X 40 DOTS	16 X 40 DOTS	16 X 40 DOTS	16 X 40 DOTS	16 X 40 DOTS	16 X 40 DOTS
External data bus width	8	8	8	8	8	8
JESD-30 code	R-PQFP-G80	S-XUUC-N80	S-XUUC-N80	S-PQFP-G80	S-PQFP-G80	R-PQFP-G80
Number of terminals	80	80	80	80	80	80
Maximum operating temperature	75 °C	75 °C	75 °C	75 °C	75 °C	75 °C
Minimum operating temperature	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C
Package body material	PLASTIC/EPOXY	UNSPECIFIED	UNSPECIFIED	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	QFP	DIE	DIE	TQFP	TQFP	QFP
Package shape	RECTANGULAR	SQUARE	SQUARE	SQUARE	SQUARE	RECTANGULAR
Package form	FLATPACK	UNCASED CHIP	UNCASED CHIP	FLATPACK, THIN PROFILE	FLATPACK, THIN PROFILE	FLATPACK
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum slew rate	0.6 mA	0.6 mA	0.6 mA	0.6 mA	0.6 mA	0.6 mA
Maximum supply voltage	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V
Nominal supply voltage	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	YES	YES	YES	YES	YES	YES
technology	MOS	MOS	MOS	MOS	MOS	MOS
Temperature level	COMMERCIAL EXTENDED	COMMERCIAL EXTENDED	COMMERCIAL EXTENDED	COMMERCIAL EXTENDED	COMMERCIAL EXTENDED	COMMERCIAL EXTENDED
Terminal form	GULL WING	NO LEAD	NO LEAD	GULL WING	GULL WING	GULL WING
Terminal location	QUAD	UPPER	UPPER	QUAD	QUAD	QUAD
uPs/uCs/peripheral integrated circuit type	DISPLAY CONTROLLER, DOT MATRIX LCD DRIVER	DISPLAY CONTROLLER, DOT MATRIX LCD DRIVER	DISPLAY CONTROLLER, DOT MATRIX LCD DRIVER	DISPLAY CONTROLLER, DOT MATRIX LCD DRIVER	DISPLAY CONTROLLER, DOT MATRIX LCD DRIVER	DISPLAY CONTROLLER, DOT MATRIX LCD DRIVER
length	20 mm	-	-	14 mm	14 mm	20 mm
Maximum seat height	3.1 mm	-	-	1.2 mm	1.2 mm	3.1 mm
Terminal pitch	0.8 mm	-	-	0.65 mm	0.65 mm	0.8 mm
width	14 mm	-	-	14 mm	14 mm	14 mm
Base Number Matches	1	1	1	1	-	-
Maker	-	Hitachi （Renesas ）	Hitachi （Renesas ）	-	Hitachi （Renesas ）	Hitachi （Renesas ）

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