UPD78F0034BGC-8BS-A Renesas Electronics America, UPD78F0034BGC-8BS-A Datasheet - Page 136

• 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

6.1 Port Functions
I/O ports. Figure 6-1 shows the port configuration. Every port is capable of 1-bit and 8-bit manipulations and can
carry out considerably varied control operations. Besides port functions, the ports can also serve as on-chip hardware
I/O pins.
134
The PD780024A, 780034A, 780024AY, and 780034AY Subseries products incorporate eight input ports and 43
Port 5
Port 6
Port 7
CHAPTER 6 PORT FUNCTIONS
P50
P57
P64
P67
P70
P75
User’s Manual U14046EJ5V0UD
Figure 6-1. Port Types
P00
P03
P10
P17
P20
P25
P30
P36
P40
P47
Port 0
Port 1
Port 2
Port 3
Port 4