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參數(shù)資料
| 型號： | R5F212G4SDFP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP32 |
| 封裝： | 7 X 7 MM, 0.80 MM PITCH, PLASTIC, LQFP-32 |
| 文件頁數(shù)： | 34/45頁 |
| 文件大?。?/td> | 340K |
| 代理商： | R5F212G4SDFP |
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R8C/2G Group
1. Overview
Rev.1.00
Apr 04, 2008
Page 2 of 41
REJ03B0223-0100
NOTE:
1. Specify the D version if D version functions are to be used.
Table 1.1
Specifications for R8C/2G Group
Item
Function
Specification
CPU
Central processing
unit
R8C/Tiny series core
Number of fundamental instructions: 89
Minimum instruction execution time:
125 ns (System clock = 8 MHz, VCC = 2.7 to 5.5 V)
250 ns (System clock = 4 MHz, VCC = 2.2 to 5.5 V)
Multiplier: 16 bits × 16 bits
→ 32 bits
Multiply-accumulate instruction: 16 bits × 16 bits + 32 bits
→ 32 bits
Operation mode: Single-chip mode (address space: 1 Mbyte)
Memory
ROM, RAM
Refer to Table 1.2 Product List for R8C/2G Group.
Power Supply
Voltage
Detection
Voltage detection
circuit
Power-on reset
Voltage detection 3
Comparator
2 circuits (shared with voltage monitor 1 and voltage monitor 2)
External reference voltage input is available
I/O Ports
Output-only: 1
CMOS I/O ports: 27, selectable pull-up resistor
Clock
Clock generation
circuits
2 circuits: On-chip oscillator (high-speed, low-speed)
(high-speed on-chip oscillator has a frequency adjustment function),
XCIN clock oscillation circuit (32 kHz)
Frequency divider circuit: Dividing selectable 1, 2, 4, 8, and 16
Low power consumption modes:
Standard operating mode (low-speed clock, high-speed on-chip oscillator,
low-speed on-chip oscillator), wait mode, stop mode
Real-time clock (timer RE)
Interrupts
External: 5 sources, Internal: 17 sources, Software: 4 sources
Priority levels: 7 levels
Watchdog Timer
15 bits × 1 (with prescaler), reset start selectable
Timer
Timer RA
8 bits × 1 (with 8-bit prescaler)
Timer mode (period timer), pulse output mode (output level inverted every
period), event counter mode, pulse width measurement mode, pulse period
measurement mode
Timer RB
8 bits × 1 (with 8-bit prescaler)
Timer mode (period timer), programmable waveform generation mode (PWM
output), programmable one-shot generation mode, programmable wait one-
shot generation mode
Timer RE
8 bits × 1
Real-time clock mode (count seconds, minutes, hours, days of week), output
compare mode
Timer RF
16 bits × 1 (with capture/compare register pin and compare register pin)
Input capture mode, output compare mode
Serial
Interface
UART0, UART2
Clock synchronous serial I/O/UART × 2
LIN Module
Hardware LIN: 1 (timer RA, UART0)
Flash Memory
Programming and erasure voltage: VCC = 2.7 to 5.5 V
Programming and erasure endurance: 100 times
Program security: ROM code protect, ID code check
Debug functions: On-chip debug, on-board flash rewrite function
Operating Frequency/Supply
Voltage
System clock = 8 MHz (VCC = 2.7 to 5.5 V)
System clock = 4 MHz (VCC = 2.2 to 5.5 V)
Current consumption
5 mA (VCC = 5 V, system clock = 8 MHz)
23
A (VCC = 3 V, wait mode (low-speed on-chip oscillator on))
0.7
A (VCC = 3 V, stop mode, BGR trimming circuit disabled)
Operating Ambient Temperature
-20 to 85
°C (N version)
-40 to 85
°C (D version)(1)
Package
32-pin LQFP
Package code: PLQP0032GB-A (previous code: 32P6U-A)
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PDF描述 |
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| R5F212J0SNSP | 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDSO20 |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| R5F212G4SDFP#U0 | 制造商:Renesas Electronics Corporation 功能描述:MCU 2.2/5V 16KB -40 85C 32-LQFP - Trays 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 16KB FLASH 32LQFP |
| R5F212G4SDFP#V0 | 功能描述:IC R8C/2G MCU FLASH 16K 32-LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/2x/2G 標準包裝: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 外圍設備:POR，PWM，WDT 輸入/輸出數(shù):40 程序存儲器容量:- 程序存儲器類型: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)轉換器:A/D 8x10b 振蕩器型:內部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-LCC（J 形引線） 包裝:帶卷 (TR) |
| R5F212G4SNFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:MCU |
| R5F212G4SNFP#U0 | 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 16KB FLASH 3.3V/5V 32LQFP - Trays 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 16KB FLASH 32LQFP |
| R5F212G4SNFP#V0 | 功能描述:IC R8C/2G MCU FLASH 32LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/2x/2G 標準包裝:300 系列:78K0R/Ix3 核心處理器:78K/0R 芯體尺寸:16-位 速度:40MHz 連通性:3 線 SIO，I²C，LIN，UART/USART 外圍設備:DMA，LVD，POR，PWM，WDT 輸入/輸出數(shù):27 程序存儲器容量:16KB（16K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數(shù)據(jù)轉換器:A/D 8x10b 振蕩器型:內部 工作溫度:-40°C ~ 85°C 封裝/外殼:38-SSOP 包裝:托盤 |
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