參數(shù)資料
型號(hào)： R5F2L3A8CNFP
元件分類： 微控制器/微處理器
英文描述： 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP100
封裝： 14 X 14 MM, 0.50 MM PITCH, PLASTIC, LQFP-100
文件頁數(shù)： 34/50頁
文件大小： 588K
代理商： R5F2L3A8CNFP
1. Overview
REJ03B0293-0010 Rev.0.10
Oct 30, 2009
Page 4 of 48
R8C/L35C Group, R8C/L36C Group, R8C/L38C Group, R8C/L3AC Group
Under development Preliminary specification
Specifications in this manual are tentative and subject to change.
1.1.3
Specifications
Tables 1.4 to 1.6 list the Specifications.
Table 1.4
Specifications (1)
Item
Function
Specification
CPU
Central processing unit
R8C CPU core
Number of fundamental instructions: 89
Minimum instruction execution time:
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)
Multiplier: 16 bits × 16 bits
→ 32 bits
Multiply-accumulate instruction: 16 bits × 16 bits + 32 bits
→ 32 bits
Operating mode: Single-chip mode (address space: 1 Mbyte)
Memory
ROM/RAM
Data flash
Refer to Tables 1.7 to 1.10 Product Lists.
Power
Supply
Voltage
Detection
Voltage detection circuit
Power-on reset
Voltage detection 3 (detection level of voltage detection 0 and voltage
detection 1 selectable)
I/O Ports
Programmable
I/O ports
R8C/L35C Group
CMOS I/O ports: 41, selectable pull-up resistor
High current drive ports: 5
R8C/L36C Group
CMOS I/O ports: 52, selectable pull-up resistor
High current drive ports: 8
R8C/L38C Group
CMOS I/O ports: 68, selectable pull-up resistor
High current drive ports: 8
R8C/L3AC Group CMOS I/O ports: 88, selectable pull-up resistor
High current drive ports: 16
Clock
Clock generation circuits
4 circuits: XIN clock oscillation circuit
XCIN clock oscillation circuit (32 kHz)
High-speed on-chip oscillator (with frequency adjustment function)
Low-speed on-chip oscillator
Oscillation stop detection:
XIN clock oscillation stop detection function
Frequency divider circuit:
Division ratio selectable from 1, 2, 4, 8, and 16
Low-power-consumption modes:
Standard operating mode (high-speed clock, low-speed clock, high-
speed on-chip oscillator, low-speed on-chip oscillator), wait mode,
stop mode, power-off mode
Real-time clock (timer RE)
Interrupts
R8C/L35C Group
Number of interrupt vectors: 69
External Interrupt: 9 (INT × 5, key input × 4)
Priority levels: 7 levels
R8C/L36C Group
Number of interrupt vectors: 69
External Interrupt: 12 (INT × 8, key input × 4)
Priority levels: 7 levels
R8C/L38C Group
Number of interrupt vectors: 69
External Interrupt: 16 (INT × 8, key input × 8)
Priority levels: 7 levels
R8C/L3AC Group Number of interrupt vectors: 69
External Interrupt: 16 (INT × 8, key input × 8)
Priority levels: 7 levels
Watchdog Timer
14 bits × 1 (with prescaler)
Selectable reset start function
Selectable low-speed on-chip oscillator for watchdog timer
DTC (Data Transfer Controller)
1 channel
Activation sources: 38
Transfer modes: 2 (normal mode, repeat mode)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5F2L3A8CNFP#V0 功能描述:MCU 64KB ROM 8KB RAM 100-LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/Lx/3AC 標(biāo)準(zhǔn)包裝:250 系列:80C 核心處理器:8051 芯體尺寸:8-位 速度:16MHz 連通性:EBI/EMI，I²C，UART/USART 外圍設(shè)備:POR，PWM，WDT 輸入/輸出數(shù):40 程序存儲(chǔ)器容量:- 程序存儲(chǔ)器類型:ROMless EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-LCC（J 形引線） 包裝:帶卷 (TR)
R5F2L3A8MDFA#U0 制造商:Renesas Electronics Corporation 功能描述:R8C/L3AM 64+4/8 100QFP 14X20 - 制造商:Renesas Electronics Corporation 功能描述:R8C/L3AM 64+4/8 100QFP 14X20 -40 TO +85 - Trays 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 64KB FLASH 100LQFP
R5F2L3A8MNFA#U0 制造商:Renesas Electronics Corporation 功能描述:R8C/L3AM 64+4/8 100QFP 14X20 -20 TO +85 - Trays 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 64KB FLASH 100LQFP
R5F2L3AAANFP#U1 功能描述:IC MCU 16/32BIT 96K FLSH 100LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/Lx/3AA 標(biāo)準(zhǔn)包裝:250 系列:80C 核心處理器:8051 芯體尺寸:8-位 速度:16MHz 連通性:EBI/EMI，I²C，UART/USART 外圍設(shè)備:POR，PWM，WDT 輸入/輸出數(shù):40 程序存儲(chǔ)器容量:- 程序存儲(chǔ)器類型:ROMless EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-LCC（J 形引線） 包裝:帶卷 (TR)
R5F2L3AACDFA#U0 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 96KB FLASH
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