R5F2L3AAANFP#U1 Renesas Electronics America, R5F2L3AAANFP#U1 Datasheet - Page 67

MCU FLASH 96+4KB 100LQFP

R5F2L3AAANFP#U1

Manufacturer Part Number
R5F2L3AAANFP#U1
Description
MCU FLASH 96+4KB 100LQFP
Manufacturer
Renesas Electronics America
Series
R8C/Lx/3AAr
Datasheet

Specifications of R5F2L3AAANFP#U1

Core Processor
R8C
Core Size
16/32-Bit
Speed
20MHz
Connectivity
I²C, LIN, SIO, SSU, UART/USART
Peripherals
LCD, POR, PWM, Voltage Detect, WDT
Number Of I /o
88
Program Memory Size
96KB (96K x 8)
Program Memory Type
FLASH
Ram Size
10K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 20x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 85°C
Package / Case
100-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
R5F2L3AAANFP#U1
Manufacturer:
Renesas Electronics America
Quantity:
10 000
R8C/L35A Group, R8C/L36A Group, R8C/L38A Group, R8C/L3AA Group,
R8C/L35B Group, R8C/L36B Group, R8C/L38B Group, R8C/L3AB Group
REJ09B0441-0100 Rev.1.00
Page 30 of 802
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.8.1
2.8.2
2.8.3
2.8.4
2.8.5
2.8.6
R0 is a 16-bit register for transfer, arithmetic, and logic operations. The same applies to R1 to R3. R0 can be split
into high-order bits (R0H) and low-order bits (R0L) to be used separately as 8-bit data registers. R1H and R1L are
analogous to R0H and R0L. R2 can be combined with R0 and used as a 32-bit data register (R2R0). R3R1 is
analogous to R2R0.
A0 is a 16-bit register for address register indirect addressing and address register relative addressing. It is also
used for transfer, arithmetic, and logic operations. A1 is analogous to A0. A1 can be combined with A0 and as a 32-
bit address register (A1A0).
FB is a 16-bit register for FB relative addressing.
INTB is a 20-bit register that indicates the starting address of an interrupt vector table.
PC is 20 bits wide and indicates the address of the next instruction to be executed.
The stack pointers (SP), USP and ISP, are each 16 bits wide. The U flag of FLG is used to switch between
USP and ISP.
SB is a 16-bit register for SB relative addressing.
FLG is an 11-bit register indicating the CPU state.
The C flag retains carry, borrow, or shift-out bits that have been generated by the arithmetic and logic unit.
The D flag is for debugging only. Set it to 0.
The Z flag is set to 1 when an arithmetic operation results in 0; otherwise to 0.
The S flag is set to 1 when an arithmetic operation results in a negative value; otherwise to 0.
Register bank 0 is selected when the B flag is 0. Register bank 1 is selected when this flag is set to 1.
The O flag is set to 1 when an operation results in an overflow; otherwise to 0.
Data Registers (R0, R1, R2, and R3)
Address Registers (A0 and A1)
Frame Base Register (FB)
Interrupt Table Register (INTB)
Program Counter (PC)
User Stack Pointer (USP) and Interrupt Stack Pointer (ISP)
Static Base Register (SB)
Flag Register (FLG)
Carry Flag (C)
Debug Flag (D)
Zero Flag (Z)
Sign Flag (S)
Register Bank Select Flag (B)
Overflow Flag (O)
Oct 30, 2009
2. Central Processing Unit (CPU)

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