R5F21346CNFP#U0 Renesas Electronics America, R5F21346CNFP#U0 Datasheet - Page 143
R5F21346CNFP#U0
Manufacturer Part Number
R5F21346CNFP#U0
Description
MCU 1KB FLASH 32K ROM 48-LQFP
Manufacturer
Renesas Electronics America
Series
R8C/3x/34Cr
Datasheet
1.R5F21346CNFPU0.pdf
(759 pages)
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
-
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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
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