MN1500 Family
Developer	Matsushita
Manufacturer	Matsushita, Panasonic
Type	microcontrollers
Production	1979-1987 ?
ISA	MN1500
Word size	4 bit 0.5 octets 1 nibbles
Technology	pMOS, nMOS, CMOS
Clock	20 KHz-4.0 MHz
Package	DIP28, DIP42, DIP64, LQFP42, LQFP64

The MN1500 series is a family of 4-bit microcontrollers developed by Matsushita Electric (Panasonic) introduced in early 1979.

This series is an enhanced version of the MN1400 family, increasing the stack from 2 levels to 16, providing interrupt facility, and including an enhanced set of instructions.

Members

Part	Configuration	Process	Description
MN1500	ALU, ROM, RAM,	NMOS	General Purpose (MN1500 Series)
MN1510		NMOS	TV Digital tuning system witch PLL/DAC cireuit (MN1510 Series)
MN1511	3Kx8 ROM, 256x4 RAM, 8 MHz	NMOS	PLL, DAC
MN1512	3Kx8 ROM, 256x4 RAM, 4 MHz	NMOS	DAC
MN1513	4Kx8 ROM, 256x4 RAM, 8 MHz	NMOS	PLL, DAC
MN1514	4Kx8 ROM, 256x4 RAM, 4 MHz	NMOS	DAC
MN1520		CMOS	TV Digital tuning system witch PLL/DAC cireuit
MN1522	4Kx8 ROM, 256x4 RAM	CMOS	LED driver
MN1530		CMOS	Analog input, 3-level I/O
MN1534	4Kx8 ROM, 256x4 RAM	CMOS	LED driver (MN15342/MN15343)
MN1541	1.5Kx8 ROM	NMOS
MN1542	2Kx8 ROM, 152x4 RAM, 28 I/O	NMOS	MN1542NTS
MN1544	4Kx8 ROM, 256x4 RAM, 28 I/O	NMOS
MN1550		CMOS	General Purpose (MN1550 Series)
MN1551	1Kx8 ROM	CMOS	28-SDIP (Package)
MN1552	2Kx8 ROM	CMOS	42-SDIP/42-DIP/42-FLP
MN1554	4Kx8 ROM, 256x4 RAM, 4 MHz, 5V	CMOS	64-SDIP/64-FLP (Spec)
MN1562	2Kx8 ROM, 152x4 RAM, 52 I/O	NMOS	MN15621
MN1564	4Kx8 ROM, 256x4 RAM, 52 I/O	NMOS
MN1570		CMOS	Low voltage type (MN1570 Series)
MN1580		CMOS	Display function (MN1580 Series)
MN1591	256x4 RAM, 28 I/O expander	NMOS	Version of MN1544 with no ROM
MN1598A			Evaluator
MN1599	256x4 RAM, 52 I/O expander	NMOS	Version of MN1564 with no ROM
MN1599Q			Evaluator

MN1580 Series

• MN15821 - LCD Display Driver (2K)
• MN15822 - LED Display Driver (2K)
• MN15823 - Fluorescent Display Tube Driver (2K)
• MN15831 - Display Driver (3K)
• MN15832 - Display Driver (3K)
• MN15841 - Fluorescent Display Tube Driver (4K)
• MN15842 - Fluorescent Display Tube Driver (4K)
• MN15843 - Fluorescent Display Tube Driver (4K)
• MN15844 - Fluorescent Display Tube Driver (4K)
• MN15845 - LCD Display Driver (4K)
• MN15846 - Display Driver (3K)
• MN15847 - Fluorescent Display Tube Driver (4K)

Design

This section is empty; you can help add the missing info by editing this page.

ISA

This section is empty; you can help add the missing info by editing this page.

Devices

• Panasonic JR-100 (1981-1982)

CPU: Fujitsu MB8861 0.89 MHz (Motorola MC6800)

• Panasonic JR-200 (1982-1984)

CPU: MN1800A 1.366 MHz (Motorola MC6802)

Keyboard: MN1542/MN1544

Sound: MN1271 (I/O, 64-pin)

• Panasonic JR-300 (1984)

CPU: Zilog Z80A 4.0 MHz (40-pin)

MN1800A 1.366 MHz (Motorola MC6802)

Keyboard: MN1542/MN1544

Sound: GI AY-3-8910 (40-pin)

• Panasonic JR-800 (1984)

CPU: Hitachi HD63A01V1P 4.0 MHz

(Motorola 6801, 40-pin)

This article is still a stub and needs your attention. You can help improve this article by editing this page and adding the missing information.