R5F21238JFP#U0 Renesas Electronics America, R5F21238JFP#U0 Datasheet - Page 83

• Manufacturer Part Number: R5F21238JFP#U0
• Description: IC R8C/23 MCU FLASH 64K 48LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/2x/23r

Specifications of R5F21238JFP#U0

• Core Processor: R8C
• Core Size: 16/32-Bit
• Speed: 20MHz
• Connectivity: CAN, I²C, LIN, SIO, SSU, UART/USART
• Peripherals: POR, Voltage Detect, WDT
• Number Of I /o: 41
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-LQFP
• For Use With: RCDK8C - KIT DEV EVAL FOR CAN R8C/23R0E521237CPE00 - EMULATOR COMPACT R8C/20/21/22/23
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/22 Group, R8C/23 Group
Rev.2.00 Aug 20, 2008
REJ09B0251-0200
Table 7.22
X: 0 or 1
NOTE:
Table 7.23
X: 0 or 1
NOTE:
Table 7.24
X: 0 or 1
NOTE:
Register
Register
Register
Setting
Setting
Setting
value
value
value
Bit
1. Pulled up by setting the PU04 bit in the PUR0 register to 1.
Bit
1. Pulled up by setting the PU04 bit in the PUR0 register to 1.
Bit
1. Pulled up by setting the PU05 bit in the PUR0 register to 1.
PD2_3
PD2_4
PD2_2
PD2
PD2
PD2
X
X
X
X
X
X
X
X
X
X
X
0
1
0
0
1
0
0
1
0
Port P2_2/TRDIOC0
Port P2_3/TRDIOD0
Port P2_4/TRDIOA1
TRDOER1
TRDOER1
TRDOER1
EC0
ED0
EA1
X
X
1
1
X
0
0
0
0
1
1
0
0
0
0
1
1
0
0
0
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CMD1
CMD1
CMD1
X
X
X
X
X
X
0
1
1
0
0
0
0
1
1
0
0
0
0
1
1
0
0
TRDFCR
TRDFCR
TRDFCR
CMD0 PWM3
CMD0 PWM3
CMD0 PWM3 IOA2 IOA1 IOA0
X
X
X
X
0
1
0
0
X
X
0
1
0
0
0
1
1
0
0
0
1
0
1
X
X
X
X
X
X
X
X
X
X
X
X
1
1
1
1
1
1
1
1
TRDPMR
TRDPMR
PWMD0
PWMC0
X
X
X
X
1
0
0
X
X
0
X
X
1
0
TRDIORA1
X
X
X
X
0
1
0
X
X
X
X
X
0
1
IOD2 IOD1 IOD0
IOC2 IOC1 IOC0
X
X
X
X
X
X
X
X
X
X
1
0
0
1
0
0
TRDIORC0
TRDIORC0
X
X
X
X
X
X
1
X
X
X
X
X
X
0
1
X
X
X
X
X
X
0
1
Input port
Output port
Timer mode (input capture function)
Complementary PWM mode waveform output
Reset synchronous PWM mode waveform output
Timer mode waveform output
(output compare function)
X
X
X
X
X
X
X
1
X
X
X
X
X
X
1
X
(1)
Input port
Output port
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)
Input port
Output port
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)
(1)
(1)
Function
7. Programmable I/O Ports
Function
Function