EN8298B Datasheet, PDF (1/23 Pages) ON Semiconductor – 8-bit 1-chip Microcontroller

Ordering number : EN8298B
LC87F5G32A
CMOS IC
FROM 32K byte, RAM 1024 byte on-chip
8-bit 1-chip Microcontroller
http://onsemi.com
Overview
The LC87F5G32A is an 8-bit microcomputer that, centered around a CPU running at a minimum bus cycle
time of 100ns, integrates on a single chip a number of hardware features such as 32K-byte flash ROM (onboard
programmable), 1024-byte RAM, an on-chip debugger, sophisticated 16-bit timers/counters (may be divided into 8-
bit timers), a 16-bit timer/counter (may be divided into 8-bit timers/counters or 8-bit PWMs), four 8-bit timers with
a prescaler, a base timer serving as a time-of-day clock, a high-speed clock counter, a synchronous SIO interface
(with automatic block transmission/reception capabilities), an asynchronous/synchronous SIO interface, a UART
interface (full duplex), a 12-bit/8-bit 12-channel AD converter, two 12-bit PWM channels, a system clock frequency
divider, and a 22-source 10-vector interrupt feature.
Features
Flash ROM
• Capable of on-board-programming with wide range, 3.0 to 5.5V, of voltage source.
• Block-erasable in 128 byte units
• 32768 × 8-bits (LC87F5G32A)
RAM
• 1024 × 9 bits (LC87F5G32A)
Minimum Bus Cycle
• 100ns (10MHz)
Note : The bus cycle time here refers to the ROM read speed.
Minimum Instruction Cycle Time
• 300ns (10MHz)
* This product is licensed from Silicon Storage Technology, Inc. (USA).
Semiconductor Components Industries, LLC, 2013
May, 2013
Ver.3.00
52307HKIM 20070123-S00009 No.8298-1/23