参数资料
型号: UPD780021AYGC-XXX-8BS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 8.38 MHz, MICROCONTROLLER, PQFP64
封装: 14 X 14 MM, PLASTIC, LQFP-64
文件页数: 5/96页
文件大小: 723K
代理商: UPD780021AYGC-XXX-8BS
13
PD780021A, 780022A, 780023A, 780024A, 780021AY, 780022AY, 780023AY, 780024AY
Data Sheet U14042EJ4V0DS
Pin No.
Pin Name
Pin No.
Pin Name
Pin No.
Pin Name
Pin No.
Pin Name
Pin No.
Pin Name
A1
NC
C1
P52/A10
E1
P57/A15
G1
P33/SCL0Note 1
J1
NC
A2
P46/AD6
C2
P53/A11
E2
VDD0
G2
P32/SDA0Note 1
J2
P36/SCK31Note2
A3
P44/AD4
C3
P45/AD5
E3
P54/A12
G3
P20/SI30
J3
NC
A4
P41/AD1
C4
P42/AD2
E4
G4
P21/SO30
J4
P25/ASCK0
A5
P67/ASTB
C5
P64/RD
E5
G5
P24/TxD0
J5
NC
A6
P65/WR
C6
P73/TI51/TO51
E6
G6
VDD1
J6
P17/ANI7
A7
P74/PCL
C7
P03/INTP3/ADTRG
E7
P00/INTP0
G7
P16/ANI6
J7
P12/ANI2
A8
NC
C8
P01/INTP1
E8
XT1
G8
AVDD
J8
P13/ANI3
A9
NC
C9
VSS1
E9
X2
G9
NC
J9
NC
B1
P51/A9
D1
P55/A13
F1
P30
H1
P34/SI31Note 2
B2
P47/AD7
D2
P56/A14
F2
P31
H2
P35/SO31Note 2
B3
P43/AD3
D3
P50/A8
F3
VSS0
H3
P23/RxD0
B4
P40/AD0
D4
NC
F4
H4
P22/SCK30
B5
P66/WAIT
D5
F5
H5
AVSS
B6
P75/BUZ
D6
F6
H6
P15/ANI5
B7
P72/TI50/TO51
D7
P02/INTP2
F7
P14/ANI4
H7
P11/ANI1
B8
P71/TI01
D8
IC
F8
RESET
H8
P10/ANI0
B9
P70/TI00/TO0
D9
X1
F9
XT2
H9
AVREF
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 directory 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.
73-pin plastic FBGA (9 x 9)
Top View
Bottom View
JHGFEDCBA
ABCDEFGHJ
9
8
7
6
5
4
3
2
1
Index mark
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