R5F212D8SNFP#U0 Renesas Electronics America, R5F212D8SNFP#U0 Datasheet - Page 472

• Manufacturer Part Number: R5F212D8SNFP#U0
• Description: IC R8C/2D MCU FLASH 64KB 80-LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/2x/2Dr

Specifications of R5F212D8SNFP#U0

• Core Processor: R8C
• Core Size: 16/32-Bit
• Speed: 20MHz
• Connectivity: I²C, LIN, SIO, SSU, UART/USART
• Peripherals: POR, PWM, Voltage Detect, WDT
• Number Of I /o: 71
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 5.5 V
• Data Converters: A/D 20x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 80-LQFP
• For Use With: R0K5212D8S001BE - KIT STARTER FOR R8C/2DR0K5212D8S000BE - KIT DEV FOR R8C/2D
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/2C Group, R8C/2D Group
Rev.2.00
REJ09B0339-0200
Figure 16.41
Figure 16.42
(master output)
(master output)
(master output)
(master output)
(slave output)
ICSR register
ICSR register
ICDRR register
ICDRR register
(slave output)
ICDRS register
(slave output)
ICDRS register
(slave output)
Dec 05, 2007
RDRF bit in
RDRF bit in
by program
by program
Processing
Processing
SDA
SDA
SCL
SDA
SDA
SCL
SCL
SCL
Operating Timing in Slave Receive Mode (I
Operating Timing in Slave Receive Mode (I
1
0
1
0
(2) Dummy read of ICDRR register
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A
A
9
9
b7
1
b6
2
b7
1
(3) Set ACKBT bit to 1
b5
b6
3
2
b4
b5
4
3
Data 1
b3
b4
5
4
b2
2
2
b3
C bus Interface Mode) (1)
C bus Interface Mode) (2)
6
Data 1
(3) Read ICDRR register
5
b1
b2
7
6
16. Clock Synchronous Serial Interface
b0
b1
8
7
(2) Read ICDRR register
A
b0
8
(4) Read ICDRR register
9
A
9
Data 1
b7
1
Data 1
Data 2
Data 2