参数资料
型号: μPD78F4216Y
厂商: NEC Corp.
英文描述: 8/16 Bit RISC Microcontrollers(8/16位RISC微控制器)
中文描述: 8 / 16位RISC微控制器(8 / 16位的RISC微控制器)
文件页数: 3/56页
文件大小: 407K
代理商: ΜPD78F4216Y
3
μ
PD78F4216Y
Preliminary Data Sheet U11824EJ1V0DS00
FUNCTIONS (1/2)
Item
Function
Number of basic instructions
(mnemonics)
113
General-purpose register
8 bits
×
16 registers
×
8 banks, or 16 bits
×
8 registers
×
8 banks (memory mapping)
Minimum instruction execution time
160 ns/320 ns/640 ns/1280 ns/2560 ns (@ f
XX
= 12.5-MHz operation with main
system clock)
Internal
memory
Flash memory
128 Kbytes
RAM
8192 bytes
Memory space
1 Mbyte with program and data spaces combined
I/O port
Total
86
CMOS Input
8
CMOS I/O
72
N-ch open-drain I/O 6
Pins with pull-up
resistor
70
LEDs direct drive
output
22
Middle voltage pin
6
Real-time output port
4 bits
×
2, or 8 bits
×
1
Timer/counter
Timer/counter:
(16-bit)
Timer register
×
1
Capture/compare register
×
2
Pulse output
PPG output
Square wave output
One-shot pulse output
Timer/counter 1:
(8-bit)
Timer register
×
1
Compare register
×
1
Pulse output
PWM output
Square wave output
Timer/counter 2:
(8-bit)
Timer register
×
1
Compare register
×
1
Pulse output
PWM output
Square wave output
Timer/counter 5:
(8-bit)
Timer register
×
1
Compare register
×
1
Pulse output
PWM output
Square wave output
Timer/counter 6:
(8-bit)
Timer register
×
1
Compare register
×
1
Pulse output
PWM output
Square wave output
Timer/counter 7:
(8-bit)
Timer register
×
1
Compare register
×
1
Pulse output
PWM output
Square wave output
Timer/counter 8:
(8-bit)
Timer register
×
1
Compare register
×
1
Pulse output
PWM output
Square wave output
Note
The pins with ancillary functions are included in the I/O pins.
Pins with
ancillary
functions
Note
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