R5F2L3AAANFP#U1 Renesas Electronics America, R5F2L3AAANFP#U1 Datasheet - Page 41

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

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: -

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 4 of 802
1.1.3
Table 1.5
CPU
Memory
I/O Ports
Clock
Interrupts
Watchdog Timer
DTC (Data Transfer Controller)
Item
Tables 1.5 to 1.7 list the specifications.
Specifications
Central processing unit
ROM/RAM
Data flash
Programmable
I/O ports
Clock generation circuits
Specifications (1)
Function
R8C/L35A Group
R8C/L35B Group
R8C/L36A Group
R8C/L36B Group
R8C/L38A Group
R8C/L38B Group
R8C/L3AA Group
R8C/L3AB Group
R8C/L35A Group
R8C/L35B Group
R8C/L36A Group
R8C/L36B Group
R8C/L38A Group
R8C/L38B Group
R8C/L3AA Group
R8C/L3AB Group
Oct 30, 2009
R8C CPU core
• Number of fundamental instructions: 89
• Minimum instruction execution time:
• Multiplier: 16 bits × 16 bits
• Multiply-accumulate instruction: 16 bits × 16 bits + 32 bits
• Operating mode: Single-chip mode (address space: 1 Mbyte)
Refer to Tables 1.8 to 1.15 Product Lists.
• CMOS I/O ports: 41, selectable pull-up resistor
• High current drive ports: 5
• CMOS I/O ports: 52, selectable pull-up resistor
• High current drive ports: 8
• CMOS I/O ports: 68, selectable pull-up resistor
• High current drive ports: 8
• CMOS I/O ports: 88, selectable pull-up resistor
• High current drive ports: 16
3 circuits: XIN clock oscillation circuit
• Oscillation stop detection:
• Frequency divider circuit:
• Low-power-consumption modes:
Real-time clock (timer RE)
• Number of interrupt vectors: 69
• External Interrupt: 9 (INT × 5, key input × 4)
• Priority levels: 7 levels
• Number of interrupt vectors: 69
• External Interrupt: 12 (INT × 8, key input × 4)
• Priority levels: 7 levels
• Number of interrupt vectors: 69
• External Interrupt: 16 (INT × 8, key input × 8)
• Priority levels: 7 levels
• Number of interrupt vectors: 69
• External Interrupt: 16 (INT × 8, key input × 8)
• Priority levels: 7 levels
• 14 bits × 1 (with prescaler)
• Selectable reset start function
• Selectable low-speed on-chip oscillator for watchdog timer
• 1 channel
• Activation sources: 38
• Transfer modes: 2 (normal mode, repeat mode)
50 ns (f(XIN) = 20 MHz, VCC = 2.7 to 5.5 V)
200 ns (f(XIN) = 5 MHz, VCC = 1.8 to 5.5 V)
XIN clock oscillation stop detection function
Division ratio selectable from 1, 2, 4, 8, and 16
Standard operating mode (high-speed clock, low-speed clock,
low-speed on-chip oscillator), wait mode, stop mode, power-off mode
XCIN clock oscillation circuit (32 kHz)
Low-speed on-chip oscillator
Specification
32 bits
1. Overview
32 bits