R5F21346CNFP#U0 Renesas Electronics America, R5F21346CNFP#U0 Datasheet - Page 202

MCU 1KB FLASH 32K ROM 48-LQFP

R5F21346CNFP#U0

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

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
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
R5F21346CNFP#U0
Manufacturer:
Renesas Electronics America
Quantity:
135
Company:
Part Number:
R5F21346CNFP#U0
Manufacturer:
Renesas Electronics America
Quantity:
10 000
R8C/34C Group
REJ09B0586-0100 Rev.1.00 Jan 13, 2010
Page 169 of 723
11.5.1
After Reset
Bit
b0
b1
b2
b3
b4
b5
b6
b7
Address 01FEh
The IR bit in the KUPIC register may be set to 1 (interrupt requested) when the KIEN register is rewritten.
Refer to 11.8.4 Changing Interrupt Sources.
Symbol
Symbol
KI0EN
KI1EN
KI2EN
KI3EN
Bit
KI0PL
KI1PL
KI2PL
KI3PL
Key Input Enable Register 0 (KIEN)
KI3PL
b7
0
KI0 input enable bit
KI0 input polarity select bit
KI1 input enable bit
KI1 input polarity select bit
KI2 input enable bit
KI2 input polarity select bit
KI3 input enable bit
KI3 input polarity select bit
KI3EN
b6
0
Bit Name
KI2PL
b5
0
KI2EN
b4
0
0: Disabled
1: Enabled
0: Falling edge
1: Rising edge
0: Disabled
1: Enabled
0: Falling edge
1: Rising edge
0: Disabled
1: Enabled
0: Falling edge
1: Rising edge
0: Disabled
1: Enabled
0: Falling edge
1: Rising edge
KI1PL
b3
0
KI1EN
b2
0
Function
KI0PL
b1
0
KI0EN
b0
0
11. Interrupts
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W

Related parts for R5F21346CNFP#U0