UPD78P083GB-3BS-MTX-A Datasheet, PDF (7/58 Pages) Renesas Technology Corp – 8-BIT SINGLE-CHIP MICROCONTROLLER

µPD78P083
FUNCTION DESCRIPTION
Item
Internal memory
Memory space
General register
Instruction cycles
Instruction set
I/O ports
A/D converter
Serial interface
Timer
Timer output
Clock output
Buzzer output
Vectored
Maskable interrupts
interrupts
Non-maskable interrupt
Software interrupt
Power supply voltage
Operating ambient temperature
Packages
Function
• PROM: 24 Kbytes ^Note
• RAM
Internal high-speed RAM: 512 bytes ^Note
64 Kbytes
8 bits x 32 registers (8 bits x 8 registers x 4 banks)
Instruction execution time variable function is integrated.
0.4 µs/0.8 µs/1.6 µs/3.2 µs/6.4 µs/12.8 µs (@5.0-MHz operation with main system clock)
• 16-bit operation
• Multiply/divide (8 bits x 8 bits, 16 bits ÷ 8 bits)
• Bit manipulation (set, reset, test, Boolean operation)
• BCD adjust, etc.
Total
: 33
• CMOS input
:1
• CMOS input/output : 32
• 8-bit resolution x 8 channels
• 3-wire serial I/O/UART mode selectable: 1 channel
• 8-bit timer/event counter: 2 channels
• Watchdog timer: 1 channel
2 pins (8-bit PWM output enable)
19.5 kHz, 39.1 kHz, 78.1 kHz, 156 kHz, 313 kHz, 625 kHz, 1.25 MHz, 2.5 MHz, and
5.0 MHz (@ 5.0-MHz operation with main system clock)
1.2 kHz, 2.4 kHz, 4.9 kHz, and 9.8 kHz
(@ 5.0-MHz operation with main system clock)
Internal : 8 external : 3
Internal : 1
Internal : 1
VDD = 1.8 to 5.5 V
TA = –40 to +85°C
• 42-pin plastic shrink DIP (600 mil)
• 44-pin plastic QFP (10 x 10 mm)
• 42-pin ceramic shrink DIP (with window) (600 mil)
Note Internal PROM and high-speed RAM capacities can be changed by setting the internal memory size switching
register (IMS).
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