UPD78F0550MA-FAA-AX Renesas Electronics America, UPD78F0550MA-FAA-AX Datasheet - Page 544

• 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: -

CHAPTER 16 SERIAL INTERFACES CSI10 AND CSI11
Figure 16-12. Timing in 3-Wire Serial I/O Mode (2/2)
Note
(b) Transmission/reception timing (Type 2: TRMD1n = 1, DIR1n = 0, CKP1n = 0, DAP1n = 1, SSE11 = 1
)
Note
SSI11
SCK1n
Read/write trigger
SOTB1n
55H (communication data)
SIO1n
ABH
56H
ADH
5AH
B5H
6AH
D5H
AAH
CSOT1n
INTCSI1n
CSIIF1n
SI1n (input AAH)
SO1n
55H is written to SOTB1n.
Note The SSE11 flag and SSI11 pin are available only for serial interface CSI11 of 48-pin products of
78K0/KC2-L, and are used in the slave mode.
<R>
Remark 78K0/KB2-L:
n = 0
78K0/KC2-L: n = 0, 1
544
Preliminary User’s Manual U19111EJ2V1UD