UPD78F0034BGC-8BS-A Renesas Electronics America, UPD78F0034BGC-8BS-A Datasheet - Page 163

• Manufacturer Part Number: UPD78F0034BGC-8BS-A
• Description: MCU 8-Bit 78K0 CISC 32KB Flash 2.5V/3.3V/5V 64-Pin LQFP
• Manufacturer: Renesas Electronics America

Specifications of UPD78F0034BGC-8BS-A

• Package: 64LQFP
• Family Name: 78K0
• Maximum Speed: 12 MHz
• Ram Size: 1 KB
• Program Memory Size: 32 KB
• Operating Supply Voltage: 2.5|3.3|5 V
• Data Bus Width: 8 Bit
• Program Memory Type: Flash
• Number Of Programmable I/os: 51
• Interface Type: 3-Wire/UART
• On-chip Adc: 8-chx10-bit
• Operating Temperature: -40 to 85 °C
• Number Of Timers: 3

P00 to P02
P03
P10 to P17
P20
P21
P22
P23
P24
P25
P32
P33
P34
P35
P36
P40 to P47
P50 to P57
P64
P65
P66
P67
Notes 1.
Remark
Table 6-6. Port Mode Registers and Output Latch Settings When Alternate Function Is Used (1/2)
Pin Name
2. When using the P40 to P47, P50 to P57, and P64 to P67 pins as alternate-function pins, set the function
PM
P
using the memory expansion mode register (MEM).
:
PD780024AY, 780034AY Subseries only
:
: Port mode register
Don’t care
Port output latch
INTP0 to INTP2
INTP3
ADTRG
ANI0 to ANI7
SI30
SO30
SCK30
RxD0
TxD0
ASCK0
SDA0
SCL0
SI31
SO31
SCK31
AD0 to AD7
A8 to A15
RD
WR
WAIT
ASTB
Note 1
Note 1
Name
CHAPTER 6 PORT FUNCTIONS
Alternate Function
User’s Manual U14046EJ5V0UD
Input
Input
Input
Input
Input
Output
Input
Output
Input
Output
Input
I/O
I/O
Input
Output
Input
Output
I/O
Output
Output
Output
Input
Output
I/O
1
PM
1 (fix)
Note 2
1
1
1
1
0
1
0
1
0
1
0
0
1
0
1
0
Note 2
Note 2
Note 2
Note 2
Note 2
P
Note 2
0
0
0
0
0
0
0
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