R5F21346CNFP#U0 Renesas Electronics America, R5F21346CNFP#U0 Datasheet - Page 143

• Manufacturer Part Number: R5F21346CNFP#U0
• Description: MCU 1KB FLASH 32K ROM 48-LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/3x/34Cr

Specifications of R5F21346CNFP#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: 43
• 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 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/34C Group
REJ09B0586-0100 Rev.1.00 Jan 13, 2010
Page 110 of 723
Table 7.58
X: 0 or 1
Table 7.59
X: 0 or 1
Table 7.60
X: 0 or 1
Table 7.61
X: 0 or 1
Register
Register
Register
Register
Setting
Setting
Setting
Setting
Value
Value
Value
Value
Bit
Bit
Bit
Bit
TRDOER1
TRDOER1
TRDOER1
TRDOER1
EA1
EB1
EC1
ED1
X
X
X
X
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
TRDIOA1 Pin Setting
TRDIOB1 Pin Setting
TRDIOC1 Pin Setting
TRDIOD1 Pin Setting
CMD1
CMD1
CMD1
CMD1
0
1
0
0
0
1
0
0
0
0
1
0
0
0
0
1
0
0
0
TRDFCR
TRDFCR
TRDFCR
TRDFCR
CMD0 PWM3
CMD0 PWM3
CMD0 PWM3
CMD0 PWM3
0
0
1
1
0
0
0
1
1
0
0
0
0
1
1
0
0
0
0
1
1
0
0
X
X
X
X
X
X
X
X
1
1
1
1
1
1
1
1
1
1
1
TRDPMR
TRDPMR
TRDPMR
PWMC1
IOA2
PWMD1
PWMB1
1
X
X
0
0
X
X
1
0
X
X
X
X
0
1
0
0
1
0
TRDIORA1
IOA1
X
X
X
0
1
IOC2
IOB2
IOD2
1
X
X
X
0
X
X
X
X
X
X
1
0
1
0
TRDIORC1
IOA0
TRDIORA1
TRDIORC1
X
X
X
X
1
IOC1
IOB1
IOD1
X
X
X
X
0
1
X
X
X
X
0
1
X
X
X
X
0
1
Timer mode (input capture function)
Complementary PWM mode waveform output
Reset synchronous PWM mode waveform output
Timer mode waveform output
(output compare function)
IOC0
IOB0
IOD0
X
X
X
X
X
1
X
X
X
X
1
X
X
X
X
X
1
X
Timer mode (input capture function)
Complementary PWM mode waveform
output
Reset synchronous PWM mode
waveform output
PWM mode waveform output
Timer mode waveform output (output
compare function)
Timer mode (input capture function)
Complementary PWM mode waveform
output
Reset synchronous PWM mode
waveform output
PWM mode waveform output
Timer mode waveform output (output
compare function)
Timer mode (input capture function)
Complementary PWM mode waveform
output
Reset synchronous PWM mode
waveform output
PWM mode waveform output
Timer mode waveform output
(output compare function)
Function
Function
Function
Function
7. I/O Ports