UPD78F0550MA-FAA-AX Renesas Electronics America, UPD78F0550MA-FAA-AX Datasheet - Page 481

• Manufacturer Part Number: UPD78F0550MA-FAA-AX
• Description: MCU 8BIT 16-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2-Lr

Specifications of UPD78F0550MA-FAA-AX

• Package / Case: *
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 10MHz
• Number Of I /o: 12
• Core Processor: 78K/0
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Program Memory Size: 4KB (4K x 8)
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Peripherals: LVD, POR, PWM, WDT
• Connectivity: I²C, LIN, UART/USART
• Core Size: 8-Bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

(INTIICA0) generated from serial interface IICA.
Use the following flows to perform the processing to release the STOP mode other than by an interrupt request
• Master device operation: Flow shown in Figure 15-25
• Slave device operation: Flow shown in Figure 15-24 or Figure 15-26
Figure 15-24. Flow When Setting WUP = 0 upon Address Match (Including Extension Code Reception)
Note
Perform the processing after “INTIICA0 = 1?” also when an INTIICA0 vector interrupt occurs.
Executes processing corresponding to the operation to be executed
after checking the operation state of serial interface IICA.
Note
Reading IICAS0
CHAPTER 15 SERIAL INTERFACE IICA
INTIICA0 = 1?
Preliminary User’s Manual U19111EJ2V1UD
WUP = 0
Wait
Yes
Waits for 5 clocks.
No
STOP mode state
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