UPD78F1201MC-CAB-AX Renesas Electronics America, UPD78F1201MC-CAB-AX Datasheet - Page 1011

• Manufacturer Part Number: UPD78F1201MC-CAB-AX
• Description: MCU 16BIT 78K0R/LX3 30-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Ix3r

Specifications of UPD78F1201MC-CAB-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 21
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

DC Characteristics (2/11)
(T
Output current,
low
Caution The pins mounted depend on the product. Refer to Caution 2 at the beginning of this chapter.
Notes 1.
Remark Unless specified otherwise, the characteristics of alternate-function pins are the same as those of port
A
Note 1
= −40 to +85°C, 2.7 V ≤ V
Items
2.
pins.
Value of current at which the device operation is guaranteed even if the current flows from an output
pin to EV
Specification under conditions where the duty factor is 60% or 70%.
The output current value that has changed the duty ratio can be calculated with the following
expression (when changing the duty factor from 70% to n%).
However, the current that is allowed to flow into one pin does not vary depending on the duty factor. A
current higher than the absolute maximum rating must not flow into one pin.
I
I
OL1
OL2
•Total output current of pins = (I
<Example> Where n = 50% and I
Symbol
SS
, V
Per pin for P00, P01, P16, P17, P30,
P33, P40 to P43, P52, P53, P70 to
P77, P120, P140, P141
P31, P32
Per pin for P10 to P15, P50, P51
Per pin for P60, P61
Total of P00, P01, P40 to P43, P120,
P140, P141
(When duty = 70%
Total of P10 to P17, P30 to P33, P50
to P53, P60, P61, P70 to P77
(When duty = 70%
Total of all pins
(When duty = 70%
Per pin for P20 to P27, P80 to P83,
P150 to P153
SS
Total output current of pins = (20.0 × 0.7)/(50 × 0.01) = 28.0 mA
, and AV
DD
CHAPTER 28 ELECTRICAL SPECIFICATIONS
= EV
SS
pin.
DD
Note 2
Note 2
Note 2
≤ 5.5 V, 2.7 V ≤ AV
User’s Manual U19678EJ1V1UD
)
)
)
Conditions
OL
OL
× 0.7)/(n × 0.01)
= 20.0 mA
4.0 V ≤ V
2.7 V ≤ V
4.0 V ≤ V
2.7 V ≤ V
4.0 V ≤ V
2.7 V ≤ V
4.0 V ≤ V
2.7 V ≤ V
4.0 V ≤ V
2.7 V ≤ V
4.0 V ≤ V
2.7 V ≤ V
4.0 V ≤ V
2.7 V ≤ V
AV
REF
REF
= V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
≤ V
≤ 5.5 V
< 4.0 V
≤ 5.5 V
< 4.0 V
≤ 5.5 V
< 4.0 V
≤ 5.5 V
< 4.0 V
≤ 5.5 V
< 4.0 V
≤ 5.5 V
< 4.0 V
≤ 5.5 V
< 4.0 V
DD
, V
SS
MIN.
= EV
SS
= AV
TYP.
SS
= 0 V)
MAX.
15.0
20.0
15.0
45.0
35.0
65.0
40.0
8.5
1.0
8.5
1.5
8.5
1.0
3.0
0.4
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
1009