UPD78F0551MA-FAA-AX Renesas Electronics America, UPD78F0551MA-FAA-AX Datasheet - Page 578

• Manufacturer Part Number: UPD78F0551MA-FAA-AX
• Description: MCU 8BIT 16-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2-Lr

Specifications of UPD78F0551MA-FAA-AX

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: I²C, LIN, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 9
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0/Kx2-L
R01UH0028EJ0400 Rev.4.00
Sep 27, 2010
SI11/P36
SCK11/P35
SI11/SDAA0/P61
Notes 1.
SCK11/SCLA0/P60
SSI11
2.
SSI11
Figure 16-3. Block Diagram of Serial Interface CSI11 (78K0/KA2-L (25, 32-pin products))
For 78K0/KC2-L (44, 48-pin products), by MUXSEL register setting, SCK11, SI11, and SO11 can be
assigned as P40, P41, and P120, respectively.
48-pin products of 78K0/KC2-L only
Note 1
f
f
f
f
f
f
PRS
PRS
PRS
PRS
PRS
PRS
f
PRS
Note 1
Note 2
/2
/2
/2
/2
/2
/2
/2
2
3
4
5
6
7
Transmit data
controller
PM35
f
f
f
f
f
f
Figure 16-2. Block Diagram of Serial Interface CSI11 (78K0/KC2-L)
PRS
PRS
PRS
PRS
PRS
PRS
f
PRS
Serial I/O shift
register 11 (SIO11)
/2
/2
/2
/2
/2
/2
/2
2
3
4
5
6
7
Transmit data
controller
PM60
Serial I/O shift
register 11 (SIO11)
8
Output latch
Internal bus
(P35)
Output latch
8
Output latch
Internal bus
(P60)
Output latch
Transmit buffer
register 11 (SOTB11)
Clock start/stop controller &
CHAPTER 16 SERIAL INTERFACES CSI10 AND CSI11
Transmit buffer
register 11 (SOTB11)
clock phase controller
Transmit controller
Clock start/stop controller &
8
clock phase controller
Transmit controller
8
selector
Output
selector
Output
output
SO11
Output latch
output
SO11
Output latch
(P62)
INTCSI11
(P37)
INTCSI11
PM62
PM37
SSI11
SO11/P62
SSI11
Note 2
SO11/P37
Note 1
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