R5F21346CNFP#U0 Renesas Electronics America, R5F21346CNFP#U0 Datasheet - Page 126

• 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 93 of 723
Table 7.11
X: 0 or 1
Notes:
Table 7.12
X: 0 or 1
Notes:
Table 7.13
X: 0 or 1
Notes:
Register
Register
Register
Setting
Setting
Setting
Value
Value
Value
Bit
Bit
Bit
1. Pulled up by setting the PU01 bit in the PUR0 register to 1.
2. Output drive capacity high by setting the DRR01 bit in the DRR0 register to 1.
1. Pulled up by setting the PU01 bit in the PUR0 register to 1.
2. Output drive capacity high by setting the DRR01 bit in the DRR0 register to 1.
1. Pulled up by setting the PU02 bit in the PUR0 register to 1.
2. Output drive capacity high by setting the P1DRR0 bit in the P1DRR register to 1.
PD1_0
PD0_6
PD0_7
PD1
PD0
PD0
X
0
1
0
0
0
0
1
0
0
0
X
0
1
0
0
0
X
Port P0_6/AN1/DA0/TRCIOD
Port P0_7/AN0/DA1/TRCIOC
Port P1_0/KI0/AN8/TRCIOD
KI0EN
KIEN
X
X
X
X
X
X
X
X
X
X
2
0
2
0
X
X
X
X
1
0
CH
CH
X
X
X
X
X
X
X
X
X
X
1
0
1
0
ADINSEL
ADINSEL
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
2
0
0
1
0
0
ADGSEL
ADGSEL
CH
1
X
X
0
X
X
X
1
X
X
0
X
X
X
X
X
X
X
X
1
0
ADINSEL
X
X
X
X
X
X
X
X
X
X
0
0
0
0
X
X
X
X
X
0
0
DACON
DACON
ADGSEL
DA0E
DA1E
1
X
X
X
0
X
X
0
0
0
1
0
0
0
0
0
1
0
0
X
X
X
X
X
0
1
Other than 011b
Other than 011b
Other than 011b
Other than 011b
Other than 011b
Other than 011b
Other than 011b
Other than 011b
Other than 001b
Other than 001b
Other than 001b
Other than 001b
2
0
0
TRCIODSEL
2
0
0
TRCIOCSEL
2
0
0
TRCPSR1
TRCIODSEL
TRCPSR1
TRCPSR1
1
1
1
1
1
1
1
0
0
0
1
1
0
1
1
0
1
1
TRCIOD Pin Setting
TRCIOD Pin Setting
TRCIOC Pin Setting
TRCIOC Pin Setting
TRCIOD Pin Setting
TRCIOD Pin Setting
Refer to Table 7.53
Refer to Table 7.53
Refer to Table 7.52
Refer to Table 7.52
Refer to Table 7.53
Refer to Table 7.53
Timer RC Setting
Timer RC Setting
Timer RC Setting
—
X
X
X
X
—
—
X
X
X
X
X
X
X
X
Input port
Output port
A/D converter input (AN1)
D/A converter output (DA0)
TRCIOD input
TRCIOD output
Input port
Output port
A/D converter input (AN0)
D/A converter output (DA1)
TRCIOC input
TRCIOC output
Input port
Output port
KI0 input
A/D converter input (AN8)
TRCIOD input
TRCIOD output
(1)
(1)
(1)
(1)
Function
Function
Function
(2)
(2)
(2)
(1)
(1)
(1)
(2)
(2)
(2)
7. I/O Ports
(1)
(1)
(1)
(1)
(1)