UPD78F0550MA-FAA-AX Renesas Electronics America, UPD78F0550MA-FAA-AX Datasheet - Page 705

• Manufacturer Part Number: UPD78F0550MA-FAA-AX
• Description: MCU 8BIT 16-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2-Lr

Specifications of UPD78F0550MA-FAA-AX

• Package / Case: *
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 10MHz
• Number Of I /o: 12
• Core Processor: 78K/0
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Program Memory Size: 4KB (4K x 8)
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Peripherals: LVD, POR, PWM, WDT
• Connectivity: I²C, LIN, UART/USART
• Core Size: 8-Bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

<R>
<R>
Caution The pins mounted depend on the product. Refer to Caution 3 at the beginning of this chapter.
(7) LVI
Notes 1. The EXLVI/P120/INTP0 pin is used.
Remark V
LVI Circuit Timing
Detection
voltage
Minimum pulse width
Detection delay time
Operation stabilization wait time
(T
A
2. Time required from setting bit 7 (LVION) of the low-voltage detection register (LVIM) to 1 to operation
= 40 to +85 C, V
stabilization
LVI(n
Parameter
Detection voltage (MAX.)
Supply voltage level
External input pin
Supply voltage when
power supply voltage
is turned on
Detection voltage (TYP.)
Detection voltage (MIN.)
1)
> V
Supply voltage
LVIn
: n = 1 to 15
CHAPTER 28 ELECTRICAL SPECIFICATIONS (TARGET VALUES)
PDR
Note 1
Note 2
(V
V
DD
DD
)
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
EXLVI
V
t
t
Symbol
LW
LWAIT
LVI0
LVI1
LVI2
LVI3
LVI4
LVI5
LVI6
LVI7
LVI8
LVI9
LVI10
LVI11
LVI12
LVI13
LVI14
LVI15
DDLVI
5.5 V, V
Preliminary User’s Manual U19111EJ2V1UD
EXLVI < V
When LVI default start function enabled
is set (LVISTART = 1)
SS
=0 V)
DD
, 1.8 V
Conditions
LVION
V
DD
t
LWAIT
1
5.5 V
t
LW
MIN.
4.12
3.97
3.82
3.66
3.51
3.35
3.20
3.05
2.89
2.74
2.58
2.43
2.28
2.12
2.00
1.81
1.11
1.81
200
TYP.
4.22
4.07
3.92
3.76
3.61
3.45
3.30
3.15
2.99
2.84
2.68
2.53
2.38
2.22
2.07
1.91
1.21
1.91
Time
MAX.
4.32
4.17
4.02
3.86
3.71
3.55
3.40
3.25
3.09
2.94
2.78
2.63
2.48
2.32
2.14
2.01
1.31
2.01
200
10
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
s
s
s
705