UPD78F1506GF-GAT-AX Renesas Electronics America, UPD78F1506GF-GAT-AX Datasheet - Page 932

• Manufacturer Part Number: UPD78F1506GF-GAT-AX
• Description: MCU 16BIT 78K0R/LX3 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Lx3r

Specifications of UPD78F1506GF-GAT-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LCD, LVD, POR, PWM, WDT
• Number Of I /o: 78
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0R/Lx3
LCD Characteristics (4/4)
Notes 1. This is the wait time from when voltage bucking is started (VLCON = 1) until display is enabled (LCDON = 1).
R01UH0004EJ0401 Rev.4.01
Jul 2, 2010
V
V
V
Capacitor split wait time
LCD output resistor
(Common)
LCD output resistor
(Segment)
(3) Capacitor split method
LC0
LC1
LC2
• 1/3 bias method (T
voltage
voltage
voltage
2. The output resistor is a resistor connected between one of the V
3. This is a capacitor that is connected between voltage pins used to drive the LCD.
C1: A capacitor connected between CAPH and CAPL
C2: A capacitor connected between V
C3: A capacitor connected between V
C4: A capacitor connected between V
C1 = C2 = C3 = C4 = 0.47 pF±30 %
Parameter
SEG and COM pins.
Note 2
Note 2
Note 1
A
= −40 to +85°C, 2.2 V ≤ V
V
V
V
t
R
R
Symbol
VAWAIT
LC0
LC1
LC2
ODC
OCS
C1 to C4 = 0.47
C1 to C4 = 0.47
C1 to C4 = 0.47
I
I
O
O
= ±5
= ±1
LC0
LC1
LC2
μ
μ
A
A
and GND
and GND
and GND
DD
= EV
Conditions
μ
μ
μ
F
F
F
Note 3
Note 3
Note 3
DD
≤ 5.5 V, V
CHAPTER 31 ELECTRICAL SPECIFICATIONS
SS
= EV
LC0
, V
SS
2/3 V
1/3 V
LC1
MIN.
−0.1
−0.1
100
= 0 V)
, V
LC0
LC0
LC2
and V
2/3 V
1/3 V
TYP.
V
DD
LC0
LC0
SS
pins, and either of the
2/3 V
1/3 V
MAX.
+0.1
+0.1
200
40
LC0
LC0
Unit
ms
kΩ
kΩ
V
V
V
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