UPD78F1144AGB-GAH-AX Renesas Electronics America, UPD78F1144AGB-GAH-AX Datasheet - Page 34

• Manufacturer Part Number: UPD78F1144AGB-GAH-AX
• Description: MCU 16BIT 78K0R/KX3 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1144AGB-GAH-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

(2) Non-port functions (2/2)
32
TI00
TI01
TI02
TI03
TI04
TI05
TI06
TO00
TO01
TO02
TO03
TO04
TO05
TO06
TxD0
TxD1
TxD3
X1
X2
EXCLK
XT1
XT2
V
EV
AV
V
EV
AV
FLMD0
TOOL0
TOOL1
Function Name
DD
SS
DD
REF
SS
SS
Input
Output
Output
Output
Output
Input
I/O
Output
I/O
−
−
−
−
−
−
−
−
−
−
−
External count clock input to 16-bit timer 00
External count clock input to 16-bit timer 01
External count clock input to 16-bit timer 02
External count clock input to 16-bit timer 03
External count clock input to 16-bit timer 04
External count clock input to 16-bit timer 05
External count clock input to 16-bit timer 06
16-bit timer 00 output
16-bit timer 01 output
16-bit timer 02 output
16-bit timer 03 output
16-bit timer 04 output
16-bit timer 05 output
16-bit timer 06 output
Serial data output from UART0
Serial data output from UART1
Serial data output from UART3
Resonator connection for main system clock
External clock input for main system clock
Resonator connection for subsystem clock
Positive power supply (P121 to P124 and other than ports
(excluding RESET and FLMD0 pins))
Positive power supply for ports (other than P20 to P27, P121 to
P124) and RESET and FLMD0 pins
• A/D converter reference voltage input
• Positive power supply for P20 to P27, and A/D converter
Ground potential (P121 to P124 and other than ports (excluding
RESET and FLMD0 pins))
Ground potential for ports (other than P20 to P27 and P121 to
P124) and RESET and FLMD0 pins
Ground potential for A/D converter, P20 to P27. Use this pin with
the same potential as EV
Flash memory programming mode setting
Data I/O for flash memory programmer/debugger
Clock output for debugger
CHAPTER 2 PIN FUNCTIONS
User’s Manual U17854EJ9V0UD
SS
and V
Function
SS
.
Input port
Input port
Input port
Input port
Input port
Input port
Input port
Input port
Input port
Input port
Input port
Input port
After Reset
−
−
−
−
−
−
−
P00
P16/TO01/INTP5
P17/TO02
P31/TO03/INTP4
P42/TO04
P05/TO05
P06/TO06
P01
P16/TI01/INTP5
P17/TI02
P31/TI03/INTP4
P42/TI04
P05/TI05
P06/TI06
P12/SO00
P02/SO10
P13
P121
P122/EXCLK
P122/X2
P123
P124
P40
P41
Alternate Function
−
−
−
−
−
−
−