UPD78F0537DGA(T)-9EV-A NEC, UPD78F0537DGA(T)-9EV-A Datasheet - Page 621

• 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

DC Characteristics (3/4)
(T
Remark Unless specified otherwise, the characteristics of alternate-function pins are the same as those of port pins.
Output voltage, low
Input leakage current, high
Input leakage current, low
Pull-up resistor
FLMD0 supply voltage
A
= −40 to +85°C, 1.8 V ≤ V
Parameter
CHAPTER 29 ELECTRICAL SPECIFICATIONS (STANDARD PRODUCTS)
V
V
V
I
I
I
I
I
I
R
V
V
Symbol
LIH1
LIH2
LIH3
LIL1
LIL2
LIL3
OL1
OL2
OL3
IL
IH
U
DD
= EV
P00 to P06,
P10 to P17,
P30 to P33,
P40 to P43,
P50 to P53,
P70 to P77, P120,
P130, P140, P141
P20 to P27
P121 to P124
P60 to P63
P00 to P06, P10 to P17,
P30 to P33, P40 to P43,
P50 to P53, P60 to P63,
P70 to P77, P120,
P130, P140, P141,
FLMD0, RESET
P20 to P27
P121 to 124
(X1, X2, XT1, XT2)
P00 to P06, P10 to P17,
P30 to P33, P40 to P43,
P50 to P53, P60 to P63,
P70 to P77, P120,
P130, P140, P141,
FLMD0, RESET
P20 to P27
P121 to 124
(X1, X2, XT1, XT2)
V
In normal operation mode
In self-programming mode
DD
I
= V
≤ 5.5 V, AV
SS
User’s Manual U17260EJ6V0UD
REF
Conditions
≤ V
DD
4.0 V ≤ V
I
2.7 V ≤ V
I
1.8 V ≤ V
I
1.8 V ≤ V
I
AV
I
I
4.0 V ≤ V
I
4.0 V ≤ V
I
2.7 V ≤ V
I
2.7 V ≤ V
I
1.8 V ≤ V
I
V
V
V
V
V
V
, V
OL1
OL1
OL1
OL1
OL2
OL2
OL1
OL1
OL1
OL1
OL1
I
I
I
I
I
I
= V
= AV
= V
= V
= V
= V
REF
SS
= 8.5 mA
= 5.0 mA
= 2.0 mA
= 0.5 mA
= 0.4 mA
= 0.4 mA
= 15.0 mA
= 5.0 mA
= 5.0 mA
= 3.0 mA
= 2.0 mA
DD
DD
SS
SS
SS
= V
= EV
REF
, AV
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
I/O port mode
I/O port mode
OSC mode
OSC mode
= V
≤ 5.5 V,
< 4.0 V,
< 2.7 V,
< 2.7 V,
,
≤ 5.5 V,
≤ 5.5 V,
< 4.0 V,
< 4.0 V,
< 2.7 V,
REF
SS
DD
= V
= AV
DD
SS
= 0 V)
0.8V
MIN.
10
0
DD
TYP.
20
Standard products
0.2V
MAX.
−20
100
V
0.7
0.7
0.5
0.4
0.4
0.4
2.0
0.4
0.6
0.4
0.4
20
−1
−1
−1
1
1
1
DD
DD
Unit
µ
µ
µ
µ
µ
µ
µ
µ
kΩ
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
A
A
A
A
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