Microcomputer
8/16-Bit Single Chip Microcomputer
s 78K/0 series (General purpose series)
Type number
µPD780815
µP D7 8 0 8 2
µPD78P0835
Number of instruction
Instruc-
tion
cycle
Main system clock
Memory space extension function
General register
Internal
memory
ROM size
Internal high speed
RAM
Inter-
rupt
Internal source
External source
I/O
CMOS input
port
CMOS input/output
Timer/Counter
Serial interface
A/D converter
Operation voltage
63
0.4 µs, 0.8 µs, 1.6 µs, 3.2 µs, 6.4 µs, 12.8 µs (5.0 MHz operation)
8K bytes
256 bytes
64K bytes
8-bit ∞ 8 ∞ 4 banks
16K bytes
384 bytes
8
3
1
32
8-bit timer ∞ 2
Watch timer ∞ 1
Clock synchronized or UART ∞ 1 ch
8 bit ∞ 8 ch
1.8 to 5.5 V
24K bytes
512 bytes
Package
• 42-pin plastic shrink DIP
• 44-pin plastic QFP (10 mm ∞ 10 mm)
• 42-pin plastic shrink DIP
• 44-pin plastic QFP
(10 mm ∞ 10 mm)
• 42-pin ceramic shrink DIP with
window
5: Under development
43