DATA SHEET
MOS INTEGRATED CIRCUIT
碌
PD753104, 753106, 753108
4-BIT SINGLE-CHIP MICROCONTROLLER
DESCRIPTION
The
碌
PD753108 is one of the 75XL Series 4-bit single-chip microcontroller chips and has a data processing
capability comparable to that of an 8-bit microcontroller.
The existing 75X Series containing an LCD controller/driver supplies an 80-pin package.
The
碌
PD753108 supplies a 64-pin package, which is suitable for small-scale systems.
It features expanded CPU functions and can provide high-speed operation at a low supply voltage of 1.8 V
compared with the existing
碌
PD75308B.
Detailed function descriptions are provided in the following user鈥檚 manual. Be sure to read it before
designing.
碌
PD753108 User鈥檚 Manual: U10890E
FEATURES
鈥?Low voltage operation: V
DD
= 1.8 to 5.5 V
鈥?Can be driven by two 1.5 V batteries
鈥?Internal memory
鈥?Program memory (ROM):
4096
脳
8 bits (
碌
PD753104)
6144
脳
8 bits (
碌
PD753106)
8192
脳
8 bits (
碌
PD753108)
鈥?Data memory (RAM):
512
脳
4 bits
鈥?Capable of high-speed operation and variable instruction execution time for power saving
鈥?0.95, 1.91, 3.81, 15.3
碌
s (@ 4.19 MHz with main system clock)
鈥?0.67, 1.33, 2.67, 10.7
碌
s (@ 6.0 MHz with main system clock)
鈥?122
碌
s (@ 32.768 kHz with subsystem clock)
鈥?Internal programmable LCD controller/driver
鈥?Small package:
64-pin plastic QFP (14
脳
14), 64-pin plastic LQFP (14
脳
14),
64-pin plastic LQFP (12
脳
12), 64-pin plastic TQFP (12
脳
12)
鈥?One-time PROM version:
碌
PD75P3116
APPLICATIONS
Remote controllers, cameras, hemadynamometers, electronic scale, gas meters, etc.
Unless otherwise indicated, references in this data sheet to the
碌
PD753108 mean the
碌
PD753104 and
碌
PD753106.
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. U10086EJ5V0DS00 (5th edition)
Date Published March 2002 N CP(K)
Printed in Japan
The mark
shows major revised points.
1995, 2000