參數(shù)資料
型號(hào)： 784215AY
廠商： NEC Corp.
英文描述： MOS INTEGRATED CIRCUIT
中文描述： 馬鞍山集成電路
文件頁數(shù)： 9/100頁
文件大小： 564K
代理商： 784215AY
Data Sheet U14121EJ2V0DS00
9
μ
PD784214A, 784215A, 784216A, 784217A, 784218A, 784214AY, 784215AY, 784216AY, 784217AY, 784218AY
www.DataSheet4U.com
2. MAJOR DIFFERENCES FROM
μ
PD78078Y SUBSERIES
Series Name
Item
μ
PD784216A, 784216AY/784218A,
784218AY Subseries
μ
PD78078Y Subseries
CPU
16-bit CPU
8-bit CPU
With main system
clock
160 ns (@12.5 MHz operation)
400 ns (@5.0 MHz operation)
Minimum instruction
execution time
With subsystem clock
61
μ
s (@32.768 kHz operation)
122
μ
s (@32.768 kHz operation)
Memory space
1 MB
64 KB
Total
86
88
CMOS input
8
2
CMOS I/O
72
78
I/O ports
N-ch open-drain I/O
6
8
Pins with pull-up
resistor
70
86
LED direct drive
output
22
16
Pins with
additional
functions
Note 1
Middle-voltage pin
6
8
Timer/counter
16-bit timer/event counter
×
1 unit
8-bit timer/event counter
×
6 units
16-bit timer/event counter
×
1 unit
8-bit timer/event counter
×
4 units
Serial interface
UART/IOE (3-wire serial I/O)
×
2
channels
CSI (3-wire serial I/O, multimaster
supporting I
2
C bus
Note 2
)
×
1 channel
UART/IOE (3-wire serial I/O)
×
1
channel
CSI (3-wire serial I/O, 2-wire serial
I/O, I
2
C bus)
×
1 channel
CSI (3-wire serial I/O, 3-wire serial
I/O with automatic transmit/receive
function)
×
1 channel
NMI pin
Provided
Not provided
Macro service
Provided
Not provided
Context switching
Provided
Not provided
Interrupts
Programmable priority
4 levels
Not provided
Standby function
HALT/STOP/IDLE modes
In low power consumption mode:
HALT/IDLE modes
HALT/STOP modes
Package
100-pin plastic LQFP (fine pitch)
(14
×
14 mm)
100-pin plastic QFP (14
×
20 mm)
100-pin plastic LQFP (fine pitch)
(14
×
14 mm)
100-pin plastic QFP (14
×
20 mm)
100-pin ceramic WQFN
(14
×
20 mm) (
μ
PD78P078Y only)
Notes 1.
Pins with additional functions are included with the I/O pins.
2.
μ
PD784216AY/784218AY Subseries only
相關(guān)PDF資料
PDF描述
784216A MOS INTEGRATED CIRCUIT
784216AY MOS INTEGRATED CIRCUIT
784217A MOS INTEGRATED CIRCUIT
784217AY MOS INTEGRATED CIRCUIT
784218AY MOS INTEGRATED CIRCUIT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
784216A 制造商:NEC 制造商全稱:NEC 功能描述:MOS INTEGRATED CIRCUIT
784216AY 制造商:NEC 制造商全稱:NEC 功能描述:MOS INTEGRATED CIRCUIT
784217A 制造商:NEC 制造商全稱:NEC 功能描述:MOS INTEGRATED CIRCUIT
784217AY 制造商:NEC 制造商全稱:NEC 功能描述:MOS INTEGRATED CIRCUIT
784218A 制造商:NEC 制造商全稱:NEC 功能描述:MOS INTEGRATED CIRCUIT
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