UPD78F0552MA-FAA-AX Renesas Electronics America, UPD78F0552MA-FAA-AX Datasheet - Page 56

• 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: -

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78K0/Kx2-L
2.2 Description of Pin Functions
2.2.1 P00 to P02 (port 0)
select input of serial interface.
register (MUXSEL).
(1) Port mode
(2) Control mode
R01UH0028EJ0400 Rev.4.00
Sep 27, 2010
(
μ
P00/TI000/
INTP0
P01/TO00/
TI010
78K0/KY2-L
PD78F057x)
Remark The pins mounted depend on the product. Refer to 1.3 Pin Configuration (Top View) and 2.1 Pin
P00 to P02 function as an I/O port. These pins also function as timer I/O, external interrupt request input, and chip
The timer I/O can be assigned to P00 of the 78K0/KA2-L (25-pin products) by setting the port alternate switch control
The following operation modes can be specified in 1-bit units.
16 Pins
P00 to P02 function as an I/O port. P00 to P02 can be set to input or output port in 1-bit units using port mode
register 0 (PM0). Use of an on-chip pull-up resistor can be specified by pull-up resistor option register 0 (PU0).
P00 to P02 function as timer I/O, external interrupt request input, and chip select input of serial interface.
(a) TI000
(b) TI010
(c) TO00
(d) INTP0, INTP5, INTP7
(e) TOH1
(f) TI51
−
This is a pin for inputting an external count clock to 16-bit timer/event counter 00 and is also for inputting a
capture trigger signal to the capture registers (CR000, CR010) of 16-bit timer/event counter 00.
This is a pin for inputting a capture trigger signal to the capture register (CR000) of 16-bit timer/event counter 00.
This is a timer output pin of 16-bit timer/event counter 00.
These are external interrupt request input pins for which the valid edge (rising edge, falling edge, or both rising
and falling edges) can be specified.
This is a timer output pin of 8-bit timer H1
This is a pin for inputting an external count clock to 8-bit timer/event counter 51.
Function List.
P00/TI000/
INTP0
P01/TO00/
TI010
20 Pins
−
P02/SSI11/
INTP5
P00/TI000/
INTP0(/TOH1)
(/TI51)
(
μ
78K0/KA2-L
PD78F056x)
25 Pins
−
P01/TO00/
TI010
P02/SSI11/
INTP5
32 Pins
−
(
P00/TI000
P01/TO00/
TI010
μ
78K0/KB2-L
PD78F057x)
30 Pins
−
P00/TI000
P01/TO00/
TI010
40 Pins
CHAPTER 2 PIN FUNCTIONS
−
(
μ
78K0/KC2-L
PD78F058x)
P00/TI000
P01/TO00
/TI010
44 Pins
−
P00/TI000
P01/TO00/
TI010
P02/INTP7
48 Pins
42