UPD78F0552MA-FAA-AX Renesas Electronics America, UPD78F0552MA-FAA-AX Datasheet - Page 70

• Manufacturer Part Number: UPD78F0552MA-FAA-AX
• Description: MCU 8BIT 16-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2-Lr

Specifications of UPD78F0552MA-FAA-AX

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: I²C, LIN, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 9
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

<R>
78K0/Kx2-L
Notes 1. 25-pin products only
Cautions 1. ANI0/P20/AMP0-, ANI1/P21/AMP0OUT/PGAIN, ANI2/P22/AMP0+, ANI3/P23 to ANI5/P25, and ANI8/P70
R01UH0028EJ0400 Rev.4.00
Sep 27, 2010
P00
INTP0
P01
TI010
P02/SSI11/INTP5
ANI0/P20/AMP0-
ANI1/P21/AMP0OUT
PGAIN
ANI2/P22/AMP0+
ANI3/P23 to ANI6/P26
ANI7/P27
P31/INTP2/TOOLC1
P32/TOH1/INTP3/TOOLD1
P33
P34/INTP4
(/TOH1)(/TI51)
P35/SCK11
P36/SI11
P37/SO11
P60/SCLA0/TxD6
P61/SDAA0/RxD6
ANI8
ANI9
ANI10
P121/X1/TOOLC0
(/TI000)(/INTP0)
P122/X2/EXCLK/
TOOLD0
RESET/P125
(/TI000)
AV
REF
Note 1
Note 2
Note 2
Note 2
Note 2
Note 2
Note 1
Note 3
2. 32-pin products only
3.
4. If this pin is left open when specified as an analog input pin, the input voltage level might become undefined. It
5. Use recommended connection above in input port mode (refer to Figure 5-3 Format of Clock Operation
/TI000
/TO00
Note 2
Pin Name
/P70
/P71
Note 5
Note 2
/P72
2. Because RESET/P125 is set in the external reset input immediately after release of reset, if a reset signal
μ
is therefore recommended to leave this pin open after specifying it as a digital output pin.
Mode Select Register (OSCCTL)) when these pins are not used.
(/INTP0)
PD78F0565, 78F0566, and 78F0567 (products with operational amplifier) only
Note 2
Note 2
Note 2
Note 1
Note 1
Note 2
to ANI10/P72 are set in the analog input mode after release of reset.
is generated during low level input, the reset status continues until the input rises to the high level.
Note 3
/
/
Note 3
Note 5
Note 2
Note 3
Table 2-4. Pin I/O Circuit Types (78K0/KA2-L (25-pin and 32-pin products))
/
5-AQ
11-P
11-O
11-N
11-G
5-AQ
5-AS
11-G
37-A
42-A
I/O Circuit Type
−
I/O
Input
I/O
−
Input:
Output:
<Digital input setting>
Independently connect to AV
<Digital output setting and analog input setting >
Leave open.
Input:
Output:
Input:
Output: Leave this pin open at low-level output after clearing
<Digital input setting>
Independently connect to AV
<Digital output setting and analog input setting >
Leave open.
Independently connect to V
Connect directly to V
Connect directly to V
Independently connect to V
the output latch of the port to 0.
Independently connect to V
Leave open.
Independently connect to V
Leave open.
Note 4
Note 4
Recommended Connection of Unused Pins
DD
DD
.
or via a resistor.
DD
REF
REF
or V
or V
or V
SS
CHAPTER 2 PIN FUNCTIONS
SS
DD
SS
via a resistor.
DD
DD
via a resistor.
via a resistor.
or V
or V
or V
SS
SS
SS
via a resistor.
via a resistor.
via a resistor.
56