UPD78F1000GB-GAF-AX Renesas Electronics America, UPD78F1000GB-GAF-AX Datasheet - Page 93

• Manufacturer Part Number: UPD78F1000GB-GAF-AX
• Description: MCU 16BIT 78K0R/KX3-L 44-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3-Lr

Specifications of UPD78F1000GB-GAF-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: 33
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K 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
3.1.2 78K0R/KG3-L
Note
R01UH0106EJ0300 Rev.3.00
Oct 01, 2010
(1) Port functions (1/3): 78K0R/KG3-L
Function Name
P00
P01
P02
P03
P04
P05, P06
P10
P11
P12
P13
P14
P15
P16
P17
P20 to P27
P30
P31
P40
P41
P42
P43
P44
P45
P46
P47
Note
If on-chip debugging is enabled by using an option byte, be sure to pull up the P40/TOOL0 pin externally (see
Caution in 3.2.5 P40 to P47 (port 4)).
I/O
I/O
I/O
I/O
I/O
I/O
Port 0.
7-bit I/O port.
Input of P03 and P04 can be set to TTL input buffer.
Output of P02 to P04 can be set to N-ch open-drain output
(V
Input/output can be specified in 1-bit units.
Use of an on-chip pull-up resistor can be specified by a
software setting.
Port 1.
8-bit I/O port.
Input of P10 and P11 can be set to TTL input buffer.
Output of P10 and P12 can be set to N-ch open-drain output
(V
Input/output can be specified in 1-bit units.
Use of an on-chip pull-up resistor can be specified by a
software setting.
Port 2.
8-bit I/O port.
Input/output can be specified in 1-bit units.
Port 3.
2-bit I/O port.
Input/output can be specified in 1-bit units.
Use of an on-chip pull-up resistor can be specified by a
software setting.
Port 4.
8-bit I/O port.
Input/output can be specified in 1-bit units.
Use of an on-chip pull-up resistor can be specified by a
software setting.
DD
DD
tolerance).
tolerance).
Function
CHAPTER 3 PIN FUNCTIONS (78K0R/KF3-L, 78K0R/KG3-L)
Input port
Input port
Digital input
port
Input port
Input port
After Reset
TI00
TO00
SO10/TxD1
SI10/RxD1/SDA10
SCK10/SCL10
SCK00
SI00/RxD0
SO00/TxD0
TxD3
RxD3
RTCDIV/RTCCL
TI01/TO01/INTP5
TI02/TO02
ANI0 to ANI7
RTC1HZ/INTP3
TI03/TO03/INTP4
TOOL0
TOOL1
TI04/TO04
SCK01
SI01
SO01
INTP1/TI05/TO05
INTP2
Alternate Function
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