UPD78F0537DGA(T)-9EV-A NEC, UPD78F0537DGA(T)-9EV-A Datasheet - Page 23

• Manufacturer Part Number: UPD78F0537DGA(T)-9EV-A
• Description: 8BIT MCU, 128K FLASH, 7KB RAM, SMD
• Manufacturer: NEC

Specifications of UPD78F0537DGA(T)-9EV-A

• Controller Family/series: UPD78
• No. Of I/o's: 55
• Ram Memory Size: 7KB
• Cpu Speed: 20MHz
• No. Of Timers: 8
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 128KB
• Oscillator Type: External, Internal

A1
A2
A3
A4
A5
A6
A7
A8
B1
B2
B3
B4
B5
B6
B7
B8
Pin No.
• 64-pin plastic FLGA (5 × 5)
Notes 1.
Cautions 1. Make AV
AV
AV
P11/SI10/RxD0
P13/TxD6
P16/TOH1/INTP5
P53
P51
P32/INTP3/
OCD1B
ANI5/P25
ANI6/P26
P12/SO10
P15/TOH0
P14/RxD6
P52
P50
P05/SSI11
TI001
2.
SS
REF
µ
Note 2
µ
Pin Name
2. Make EV
3. Connect the REGC pin to V
4. ANI0/P20 to ANI7/P27 are set in the analog input mode after release of reset.
PD78F0537D (product with on-chip debug function) only
PD78F0534, 78F0535, 78F0536, 78F0537, 78F0537D only
Note 1
Note 2
/
A
B
DD
SS
C
and EV
Top View
the same potential as V
D8
C1
C2
C3
C4
C5
C6
C7
C8
D1
D2
D3
D4
D5
D6
D7
Pin No.
D
E
Index mark
SS
ANI4/P24
ANI3/P23
ANI7/P27
P10/SCK10/TxD0
P17/TI50/TO50
P30/INTP1
P31/INTP2/
OCD1A
P06 /TO01
TI011
ANI1/P21
ANI2/P22
P04/SCK11
P72/KR2
P70/KR0
P71/KR1
P75/KR5
P73/KR3
F
the same potential as V
G
Note 2
Pin Name
Note 1
H
User’s Manual U17260EJ6V0UD
SS
Note 2
CHAPTER 1 OUTLINE
Note 2
via a capacitor (0.47 to 1
/
DD
.
8
7
6
5
4
3
2
1
E1
E2
E3
E4
E5
E6
E7
E8
F1
F2
F3
F4
F5
F6
F7
F8
Pin No.
SS
P130
ANI0/P20
P03/SI11
P42
P77/KR7
P33/TI51/TO51/INTP4 G6
P74/KR4
P76/KR6
P01/TI010/TO00
P00/TI000
P02/SO11
P41
P40
P60/SCL0
P62/EXSCL0
P63
.
H G F E D C B A
Pin Name
Note2
Note 2
Bottom View
µ
F: recommended).
G1
G2
G3
G4
G5
G7
G8
H1
H2
H3
H4
H5
H6
H7
H8
Pin No.
P141/BUZ/INTP7
P140/PCL/INTP6
P43
RESET
REGC
V
V
P61/SDA0
P120/INTP0/EXLVI
P124/XT2/EXCLKS
P123/XT1
FLMD0
P122/X2/EXCLK
/OCD0B
P121/X1/OCD0A
EV
EV
SS
DD
SS
DD
Pin Name
Note 1
Note 1
23