UPD78F0550MA-FAA-AX Renesas Electronics America, UPD78F0550MA-FAA-AX Datasheet - Page 169

• 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>
P70 to P73,
P74
P75
P120
P121
P122
P123
P124
P125
Notes 1. 48-pin products only
Remarks 1.
Pin Name
Note 1
Note 1
,
Table 4-15. Settings of Port Mode Register and Output Latch When Using Alternate Function
2. When using the P121 to P124 pins to connect a resonator for the main system clock (X1, X2) or
3. Clear RSTM bit (bit 5 of RSTMASK register) to 0 when using P125 as an external reset input (RESET).
2. Functions in parentheses ( ) can be assigned by setting MUXSEL register.
subsystem clock (XT1, XT2), or to input an external clock for the main system clock (EXCLK) or
subsystem clock (EXCLKS), the X1 oscillation mode, XT1 oscillation mode, or external clock input mode
must be set by using OSCCTL register (for details, refer to 5.3 (1) Clock operation mode select
register (OSCCTL) and (3) Setting of operation mode for subsystem clock pin). The reset value of
OSCCTL is 00H (all of the P121 to P124 pins are Input port pins).
KR0 to KR3, KR4
INTP0
EXLVI
(SO11)
X1
TOOLC0
X2
EXCLK
TOOLD0
XT1
XT2
EXCLKS
RESET
PM
P
:
Note 2
Note 2
Note 2
Note 2
:
Note 2
Note 3
: Port mode register
Note 2
Don’t care
Port output latch
Note 1
, KR5
Function Name
Note 1
Preliminary User’s Manual U19111EJ2V1UD
CHAPTER 4 PORT FUNCTIONS
Alternate Function
(78K0/KC2-L) (3/3)
Input
Input
Input
Output
Input
Input
I/O
Input
Input
I/O
PM
1
1
1
0
P
0
169