UPD78F1001GA-HAA-AX Renesas Electronics America, UPD78F1001GA-HAA-AX Datasheet - Page 79

• Manufacturer Part Number: UPD78F1001GA-HAA-AX
• Description: MCU 16BIT 78K0R/KX3-L 44-TQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3-Lr

Specifications of UPD78F1001GA-HAA-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: 36
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0R/Kx3-L
(2) AV
(3) V
(4) V
2.2.14 RESET
2.2.15 REGC
to V
R01UH0106EJ0300 Rev.3.00
Oct 01, 2010
This is the active-low system reset input pin.
When the external reset pin is not used, connect this pin directly to EV
When the external reset pin is used, design the circuit based on V
This is the pin for connecting regulator output (2.4 V) stabilization capacitance for internal operation. Connect this pin
Also, use a capacitor with good characteristics, since it is used to stabilize internal voltage.
Caution Keep the wiring length as short as possible for the broken-line part in the above figure.
SS
This is the ground potential pin of A/D converter, programmable gain amplifier, comparator, P20 to P27, P150 to P153,
and P80 to P83. Even when the A/D converter, programmable gain amplifier, and comparator are not used, always
use this pin with the same potential as EV
V
pin)
EV
to P124, as well as for the RESET pin and FLMD0 pin.
V
EV
P124, as well as for the RESET pin and FLMD0 pin.
Note With products not provided with an EV
Note With products not provided with an EV
DD
SS
SS
DD
via a capacitor (0.47 to 1
SS
DD
, EV
SS
, EV
is the ground potential pin for P121 to P124 and other than ports (other than the RESET pin and FLMD0 pin)
Note
is the positive power supply pin for P121 to P124 and other than ports (other than the RESET pin and FLMD0
is the positive power supply pin for ports other than those of P20 to P27, P150 to P153, P80 to P83, and P121
is the ground potential pin for ports other than those of P20 to P27, P150 to P153, P80 to P83, and P121 to
.
P20 to P27, P150 to P153, and P80 to P83, as well as for pins other than those of ports.
SS
to P27, P150 to P153, P80 to P83, as well as for pins other than those of ports.
DD
μ
F).
CHAPTER 2 PIN FUNCTIONS (78K0R/KC3-L, 78K0R/KD3-L, 78K0R/KE3-L)
SS
or V
DD
SS
SS
pin, use V
pin, use V
.
REGC
V
DD
SS
SS
as the positive power supply pin for port pins other than
as the ground potential pin for port pins other than P20
DD
.
DD
or via a resistor.
Note
.
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