UPD78F0537DGA(T)-9EV-A NEC, UPD78F0537DGA(T)-9EV-A Datasheet - Page 674

• 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

<R>
Absolute Maximum Ratings (T
Note Must be 6.5 V or lower.
Caution Product quality may suffer if the absolute maximum rating is exceeded even momentarily for any
Remark Unless specified otherwise, the characteristics of alternate-function pins are the same as those of port pins.
674
Supply voltage
REGC pin input voltage
Input voltage
Output voltage
Analog input voltage
Output current, high
CHAPTER 32 ELECTRICAL SPECIFICATIONS ((A2) GRADE PRODUCTS: T
Target products:
Parameter
parameter. That is, the absolute maximum ratings are rated values at which the product is on the
verge of suffering physical damage, and therefore the product must be used under conditions that
ensure that the absolute maximum ratings are not exceeded.
µ
78F0537(A2)
PD78F0531(A2), 78F0532(A2), 78F0533(A2), 78F0534(A2), 78F0535(A2), 78F0536(A2),
V
EV
V
EV
AV
AV
V
V
V
V
V
I
OH
DD
SS
IREGC
I1
I2
O
AN
Symbol
DD
SS
REF
SS
A
= 25°C) (1/2)
P00 to P06, P10 to P17, P20 to P27, P30
to P33, P40 to P43, P50 to P53, P70 to
P77, P120 to P124, P140, P141, X1, X2,
XT1, XT2, RESET, FLMD0
P60 to P63 (N-ch open drain)
ANI0 to ANI7
Per pin
Total of all pins
−80 mA
Per pin
Total of all pins
Per pin
Total of all pins
User’s Manual U17260EJ6V0UD
Conditions
P00 to P06, P10 to P17,
P30 to P33, P40 to P43,
P50 to P53, P70 to P77,
P120, P130, P140, P141
P00 to P04, P40 to P43,
P120, P130, P140, P141
P05, P06, P10 to P17,
P30 to P33, P50 to P53,
P70 to P77
P20 to P27
P121 to P124
and −0.3 to V
–0.5 to +3.6 and ≤ V
−0.3 to AV
−0.3 to V
−0.3 to V
−0.5 to V
−0.5 to +6.5
−0.5 to +6.5
−0.5 to +0.3
−0.5 to +0.3
−0.5 to +0.3
−0.3 to +6.5
Ratings
−0.5
−10
−25
−55
−2
−1
−4
DD
DD
DD
REF
A
DD
+ 0.3
+ 0.3
+ 0.3
+ 0.3
= −40 to +125°C)
+ 0.3
Note
Note
Note
Note
DD
Note
Unit
mA
mA
mA
mA
mA
mA
mA
V
V
V
V
V
V
V
V
V
V
V