參數(shù)資料
型號: UPD780022AY
廠商: NEC Corp.
元件分類: 8位微控制器
英文描述: 8-BIT SINGLE-CHIP MICROCONTROLLERS
中文描述: 8位單晶片微控制器
文件頁數(shù): 6/90頁
文件大?。?/td> 660K
代理商: UPD780022AY
μ
PD78F0034B, 78F0034BY, 78F0034B(A), 78F0034BY(A)
6
Data Sheet U16369EJ1V0DS
Y subseries
Function
Timer
8-Bit 10-Bit 8-Bit
Serial Interface
I/O
External
Subseries Name
8-Bit 16-Bit Watch WDT
A/D
A/D
D/A
Expansion
Control
μ
PD78078Y
48 K to 60 K
4 ch
1 ch
1 ch
1 ch
8 ch
2 ch
3 ch (UART: 1 ch, I
2
C: 1 ch)
88
1.8 V
μ
PD78070AY
61
2.7 V
μ
PD780018AY 48 K to 60 K
3 ch (I
2
C: 1 ch)
88
μ
PD780058Y
24 K to 60 K
2 ch
2 ch
3 ch (time-division UART: 1 ch, I
2
C: 1 ch
)
68
1.8 V
μ
PD78058FY
48 K to 60 K
3 ch (UART: 1 ch, I
2
C: 1 ch)
69
2.7 V
μ
PD78054Y
16 K to 60 K
2.0 V
μ
PD780078Y
48 K to 60 K
2 ch
8 ch
4 ch (UART: 2 ch, I
2
C: 1 ch)
52
1.8 V
μ
PD780034AY 8 K to 32 K
1 ch
3 ch (UART: 1 ch, I
2
C: 1 ch)
51
μ
PD780024AY
8 ch
μ
PD78018FY
8 K to 60 K
2 ch (I
2
C: 1 ch)
53
LCD
drive
μ
PD780354Y
24 K to 32 K
4 ch
1 ch
1 ch
1 ch
8 ch
4 ch (UART: 1 ch,
I
2
C: 1 ch)
66
1.8 V
μ
PD780344Y
8 ch
μ
PD780308Y
48 K to 60 K
2 ch
3 ch (time-division UART: 1 ch, I
2
C: 1 ch)
57
2.0 V
μ
PD78064Y
16 K to 32 K
2 ch (UART: 1 ch, I
2
C: 1 ch)
Bus
interface
μ
PD780703Y
supported
μ
PD780833Y
μ
PD780701Y
60 K
3 ch
2 ch
1 ch
1 ch 16 ch
4 ch (UART: 1 ch, I
2
C: 1 ch)
67
3.5 V
65
4.5 V
Remark
Functions other than the serial interface are common to both the Y and non-Y subseries.
V
DD
MIN.
Value
ROM
Capacity
(Bytes)
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