R5F21346CNFP#U0 Renesas Electronics America, R5F21346CNFP#U0 Datasheet - Page 49

• 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 16 of 723
Table 4.2
X: Undefined
Notes:
Address
003Ah
003Bh
003Ch
003Dh
003Eh
003Fh
004Ah
004Bh
004Ch
004Dh
004Eh
004Fh
005Ah
005Bh
005Ch
005Dh
005Eh
005Fh
006Ah
006Bh
006Ch
006Dh
006Eh
006Fh
007Ah
007Bh
007Ch
007Dh
007Eh
007Fh
0040h
0041h
0042h
0043h
0044h
0045h
0046h
0047h
0048h
0049h
0050h
0051h
0052h
0053h
0054h
0055h
0056h
0057h
0058h
0059h
0060h
0061h
0062h
0063h
0064h
0065h
0066h
0067h
0068h
0069h
0070h
0071h
0072h
0073h
0074h
0075h
0076h
0077h
0078h
0079h
1.
2.
The blank areas are reserved and cannot be accessed by users.
Selectable by the IICSEL bit in the SSUIICSR register.
Voltage Monitor 2 Circuit Control Register
Flash Memory Ready Interrupt Control Register
INT4 Interrupt Control Register
Timer RC Interrupt Control Register
Timer RD0 Interrupt Control Register
Timer RD1 Interrupt Control Register
Timer RE Interrupt Control Register
UART2 Transmit Interrupt Control Register
UART2 Receive Interrupt Control Register
Key Input Interrupt Control Register
A/D Conversion Interrupt Control Register
SSU Interrupt Control Register / IIC bus Interrupt Control Register
UART0 Transmit Interrupt Control Register
UART0 Receive Interrupt Control Register
UART1 Transmit Interrupt Control Register
UART1 Receive Interrupt Control Register
INT2 Interrupt Control Register
Timer RA Interrupt Control Register
Timer RB Interrupt Control Register
INT1 Interrupt Control Register
INT3 Interrupt Control Register
INT0 Interrupt Control Register
UART2 Bus Collision Detection Interrupt Control Register
Voltage Monitor 1 Interrupt Control Register
Voltage Monitor 2 Interrupt Control Register
SFR Information (2)
(1)
Register
(2)
4. Special Function Registers (SFRs)
VW2C
FMRDYIC
INT4IC
TRCIC
TRD0IC
TRD1IC
TREIC
S2TIC
S2RIC
KUPIC
ADIC
SSUIC / IICIC
S0TIC
S0RIC
S1TIC
S1RIC
INT2IC
TRAIC
TRBIC
INT1IC
INT3IC
INT0IC
U2BCNIC
VCMP1IC
VCMP2IC
Symbol
10000010b
XXXXX000b
XX00X000b
XXXXX000b
XXXXX000b
XXXXX000b
XXXXX000b
XXXXX000b
XXXXX000b
XXXXX000b
XXXXX000b
XXXXX000b
XXXXX000b
XXXXX000b
XXXXX000b
XXXXX000b
XX00X000b
XXXXX000b
XXXXX000b
XX00X000b
XX00X000b
XX00X000b
XXXXX000b
XXXXX000b
XXXXX000b
After Reset