UPD78F0138HGK-9ET-A Renesas Electronics America, UPD78F0138HGK-9ET-A Datasheet - Page 43

• Manufacturer Part Number: UPD78F0138HGK-9ET-A
• Description: MCU 8BIT 60K FLASH 64TQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx1+r

Specifications of UPD78F0138HGK-9ET-A

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: 3-Wire SIO, LIN, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 42
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.5 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: Contains lead / RoHS non-compliant
• Eeprom Size: -

2.2.12 AV
2.2.13 AV
the same potential as the EV
2.2.14 RESET
2.2.15 X1 and X2
2.2.16 XT1 and XT2
2.2.17 V
2.2.18 V
2.2.19 FLMD0 and FLMD1
This is the A/D converter reference voltage input pin.
When the A/D converter is not used, connect this pin directly to EV
Note Connect port 2 directly to EV
This is the A/D converter ground potential pin. Even when the A/D converter is not used, always use this pin with
This is the active-low system reset input pin.
These are the pins for connecting a resonator for high-speed system clock.
When supplying an external clock, input a signal to the X1 pin and input the inverse signal to the X2 pin.
Remark The X1 and X2 pins of the PD78F0138HD can be used as on-chip debug mode setting pins when the
These are the pins for connecting a resonator for subsystem clock.
When supplying an external clock, input a signal to the XT1 pin and input the inverse signal to the XT2 pin.
V
EV
V
EV
This is a pin for setting flash memory programming mode.
Connect FLMD0 to EV
In flash memory programming mode, be sure to connect these pins to the flash programmer.
(b) PCL
(c) BUZ
DD
SS
DD
SS
is the ground potential pin for other than ports.
is the positive power supply pin for other than ports.
is the ground potential pin for ports.
is the positive power supply pin for ports.
This is a clock output pin.
This is a buzzer output pin.
DD
SS
REF
SS
and EV
and EV
on-chip debug function is used. For details, refer to CHAPTER 27 ON-CHIP DEBUG FUNCTION
( PD78F0138HD ONLY).
SS
DD
SS
or V
SS
pin or V
SS
in the normal operation mode (FLMD1 is not used in the normal operation mode).
DD
SS
when it is used as a digital port.
pin.
CHAPTER 2 PIN FUNCTIONS
User’s Manual U16899EJ3V0UD
DD
or V
DD
Note
.
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