UPD78F0034BGC-8BS-A Renesas Electronics America, UPD78F0034BGC-8BS-A Datasheet - Page 168

• 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

6.5 Selection of Mask Option
166
Mask option for pins P30 to P33
The following mask option is provided in the mask ROM version. The flash memory versions have no mask options.
Note For PD780024AY and 780034AY Subseries products, only the P30 and P31 pins can incorporate a pull-
up resistor.
Pin Name
Table 6-7. Comparison Between Mask ROM Version and Flash Memory Version
Note
On-chip pull-up resistors can be specified in
1-bit units.
CHAPTER 6 PORT FUNCTIONS
User’s Manual U14046EJ5V0UD
Mask ROM Version
An on-chip pull-up resistor is not
provided.
Flash Memory Version