UPD78F0034BGC-8BS-A Renesas Electronics America, UPD78F0034BGC-8BS-A Datasheet - Page 345

• 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

18.3 Registers to Control Serial Interface IIC0
(1) IIC control register 0 (IICC0)
Serial interface IIC0 is controlled by the following five registers.
• IIC control register 0 (IICC0)
• IIC status register 0 (IICS0)
• IIC transfer clock select register 0 (IICCL0)
• Port mode register 3 (PM3)
• Port 3 (P3)
This register is used to enable/stop I
IICC0 is set by a 1-bit or 8-bit memory manipulation instruction.
RESET input clears IICC0 to 00H.
CHAPTER 18 SERIAL INTERFACE IIC0 ( PD780024AY, 780034AY SUBSERIES ONLY)
2
C operations, set wait timing, and set other I
User’s Manual U14046EJ5V0UD
2
C operations.
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