UPD78F0550MA-FAA-AX Renesas Electronics America, UPD78F0550MA-FAA-AX Datasheet - Page 696

• 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: -

Caution The pins mounted depend on the product. Refer to Caution 3 at the beginning of this chapter.
Notes 1.
696
SCLA0 clock frequency
Setup time of start condition and
stop condition
Hold time
Hold time when SCLA0 = “L”
Hold time when SCLA0 = “H”
Data setup time (reception)
Data hold time (transmission)
Setup time of stop condition
Bus
condition and start condition
Rise time of SDAA0 and SCLA0
signals
Fall time of SDAA0 and SCLA0
signals
Total load capacitance value of
each communication line (SCLA0,
SDAA0)
(b) IICA
free
2.
3.
4.
5.
6.
7.
Note 1
Parameter
The first clock pulse is generated after this period when the start/restart condition is detected.
The maximum value (MAX.) of t
(acknowledge) timing.
f
When f
When f
When f
When f
time
W
indicates the IICA transfer clock selected by the IICCWL and IICCWH registers.
between
W
W
W
W
< 4.4 MHz is selected
< 5 MHz is selected
4.4 MHz is selected
5 MHz is selected
CHAPTER 28 ELECTRICAL SPECIFICATIONS (TARGET VALUES)
Note 2
stop
f
t
t
t
t
t
t
t
t
t
t
C
Symbol
SCL
SU: STA
HD: STA
LOW
HIGH
SU: DAT
HD: DAT
SU: STO
BUF
R
F
b
Preliminary User’s Manual U19111EJ2V1UD
f
selected
f
selected
W
W
HD:DAT
= f
= f
XH
IH
/2
/2
Note 3
Note 3
N
N
is during normal transfer and a wait state is inserted in the ACK
Conditions
DFC0 = 0
DFC0 = 1
DFC0 = 0
DFC0 = 1
Standard Mode
MIN.
250
4.7
4.0
4.7
4.0
4.0
4.7
0
0
0
MAX.
1000
3.45
3.45
100
300
400
High-Speed Mode
0.1C
0.1C
MIN.
2.0+
2.0+
100
0.6
0.6
1.3
0.6
0.6
1.3
0
0
0
0
0
b
b
1.125
0.9
1.0
0.9
MAX.
1.184
1.05
400
300
300
400
Note 4
Note 5
Note 6
Note 7
Unit
kHz
pF
ns
ns
ns
s
s
s
s
s
s
s
s
s
s