R5F213J6CNNP#U0 Renesas Electronics America, R5F213J6CNNP#U0 Datasheet - Page 575

• Manufacturer Part Number: R5F213J6CNNP#U0
• Description: MCU 1KB FLASH 32K ROM 36-QFN
• Manufacturer: Renesas Electronics America
• Series: R8C/3x/3JCr

Specifications of R5F213J6CNNP#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: 31
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2.5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 36-WQFN Exposed Pad, 36-HWQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/3JC Group
REJ09B0602-0100 Rev.1.00
May 12, 2010
Figure 26.8
Program processing
(master output)
(master output)
ICDRR register
ICDRS register
ICCR1 register
(slave output)
ICSR register
RCVD bit in
RDRF bit in
SDA
SDA
SCL
Operating Timing in Master Receive Mode (I
Data n-1
(5) Read ICDRR register
A
9
after setting RCVD bit to 1.
Data n-1
b7
1
b6
2
b5
3
(6) Generate a stop condition.
b4
4
b3
5
b2
6
2
C bus Interface Mode) (2)
b1
7
(7) Set RCVD bit to 0
after reading ICDRR register.
Data n
b0
8
A/A
Data n
9
(8) Set to slave receive mode.
26. I
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2
C bus Interface