UPD78F1203MC-CAB-AX Renesas Electronics America, UPD78F1203MC-CAB-AX Datasheet - Page 1011
UPD78F1203MC-CAB-AX
Manufacturer Part Number
UPD78F1203MC-CAB-AX
Description
MCU 16BIT 78K0R/LX3 30-SSOP
Manufacturer
Renesas Electronics America
Series
78K0R/Ix3r
Datasheet
1.UPD78F1201MC-CAB-AX.pdf
(1067 pages)
Specifications of UPD78F1203MC-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
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
1.5K 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
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
UPD78F1203MC-CAB-AX
Manufacturer:
RENESAS
Quantity:
15 000
Part Number:
UPD78F1203MC-CAB-AX
Manufacturer:
NEC
Quantity:
20 000
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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
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