- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄200645 > UPD780021AYCW-XXX 8-BIT, MROM, 8.38 MHz, MICROCONTROLLER, PDIP64 PDF資料下載
參數(shù)資料
| 型號(hào)： | UPD780021AYCW-XXX |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, MROM, 8.38 MHz, MICROCONTROLLER, PDIP64 |
| 封裝： | 0.750 INCH, PLASTIC, SDIP-64 |
| 文件頁(yè)數(shù)： | 3/96頁(yè) |
| 文件大小： | 723K |
| 代理商： | UPD780021AYCW-XXX |
第1頁(yè)第2頁(yè)當(dāng)前第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)
11
PD780021A, 780022A, 780023A, 780024A, 780021AY, 780022AY, 780023AY, 780024AY
Data Sheet U14042EJ4V0DS
1. PIN CONFIGURATION (TOP VIEW)
64-pin plastic SDIP (19.05 mm (750))
Notes 1. SDA0 and SCL0 are incorporated only in the
PD780024AY Subseries.
2. SI31, SO31, and SCK31 are incorporated only in the
PD780024A Subseries.
Cautions 1. Connect the IC (Internally Connected) pin directly to VSS0 or VSS1.
2. Connect the AVSS pin to VSS0.
Remark
When the
PD780021A, 780022A, 780023A, 780024A, 780021AY, 780022AY, 780023AY, and 780024AY
are used in applications where the noise generated inside the microcontroller needs to be reduced, the
implementation of noise reduction measures, such as supplying voltage to VDD0 and VDD1 individually
and connecting VSS0 and VSS1 to different ground lines, is recommended.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
P67/ASTB
P66/WAIT
P65/WR
P64/RD
P75/BUZ
P74/PCL
P73/TI51/TO51
P72/TI50/TO50
P71/TI01
P70/TI00/TO0
P03/INTP3/ADTRG
P02/INTP2
P01/INTP1
P00/INTP0
VSS1
X1
X2
IC
XT1
XT2
RESET
AVDD
AVREF
P10/ANI0
P11/ANI1
P12/ANI2
P13/ANI3
P14/ANI4
P15/ANI5
P16/ANI6
P17/ANI7
AVSS
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
P40/AD0
P41/AD1
P42/AD2
P43/AD3
P44/AD4
P45/AD5
P46/AD6
P47/AD7
P50/A8
P51/A9
P52/A10
P53/A11
P54/A12
P55/A13
P56/A14
P57/A15
VSS0
VDD0
P30
P31
P32/SDA0Note 1
P33/SCL0Note 1
P34/SI31Note 2
P35/SO31Note 2
P36/SCK31Note 2
P20/SI30
P21/SO30
P22/SCK30
P23/RxD0
P24/TxD0
P25/ASCK0
VDD1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UPD780021AYGC-XXX-8BS | 8-BIT, MROM, 8.38 MHz, MICROCONTROLLER, PQFP64 |
| UPD780023AYCW(A)-XXX | 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PDIP64 |
| UPD780032AGC-XXX-8BS-A | 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PQFP64 |
| UPD78F0034BGB-8EU-A | 8-BIT, FLASH, 12 MHz, MICROCONTROLLER, PQFP64 |
| UPD780134GB-XXX-8EU | 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP64 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD780023AGB-G43-8EU-X3-A | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD780023AGB-G44-8EU-E3-A | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD780023AGC-107-8BS-A | 制造商:Renesas Electronics Corporation 功能描述:NECUPD780023AGC-107-8BS-A MASK ROM DEVIC |
| UPD780023AGK-C74-9ET-A | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD780024AGK-C42-9ET | 制造商:Renesas Electronics Corporation 功能描述: |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。