參數(shù)資料
型號: R5F212BASDFA
元件分類: 微控制器/微處理器
英文描述: 16-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP48
封裝: 14 X 14 MM, 0.80 MM PITCH, PLASTIC, LQFP-48
文件頁數(shù): 47/138頁
文件大?。?/td> 492K
代理商: R5F212BASDFA
228
4317K–AVR–03/2013
AT90PWM2/3/2B/3B
Figure 20-1. Analog Comparator Block Diagram
Notes:
1. ADC multiplexer output: see Table 21-4 on page 248.
2. Refer to Figure 3-1 on page 3 and for Analog Comparator pin placement.
3. The voltage on Vref is defined in 21-3 “ADC Voltage Reference Selection” on page 247
20.2
Analog Comparator Register Description
Each analog comparator has its own control register.
A dedicated register has been designed to consign the outputs and the flags of the 3 analog
comparators.
20.2.1
Analog Comparator 0 Control Register – AC0CON
Bit 7– AC0EN: Analog Comparator 0 Enable Bit
Set this bit to enable the analog comparator 0.
Clear this bit to disable the analog comparator 0.
Bit 6– AC0IE: Analog Comparator 0 Interrupt Enable bit
Set this bit to enable the analog comparator 0 interrupt.
Clear this bit to disable the analog comparator 0 interrupt.
+
-
Interrupt Sensitivity Control
Analog Comparator 0 Interrupt
AC0IE
AC0IF
AC0O
AC0IS1
AC0IS0
+
-
Interrupt Sensitivity Control
Analog Comparator 1 Interrupt
AC1IE
T1 Capture Trigger
AC1ICE
AC1IF
AC1O
AC1IS1
AC1IS0
+
-
Interrupt Sensitivity Control
Analog Comparator 2 Interrupt
AC0IE
AC2IF
AC2O
AC2IS1
AC2IS0
ACMP0
ACMP1
ACMP2
AC2EN
/3.20
/2.13
/1.60
/6.40
ACMPM
Vref
DAC
AC0M
2 1 0
DAC
Result
AC1EN
AC0EN
AC1M
2 1 0
AC2M
2 1 0
Internal 2.56V
Reference
REFS0
REFS1
Aref
AVcc
DACEN
CLK I/O
CLK I/O (/2)
(/2)
Bit
7
654
3
2
1
0
AC0EN
AC0IE
AC0IS1
AC0IS0
-
AC0M2
AC0M1
AC0M0
AC0CON
Read/Write
R/W
-
R/W
Initial Value
0
相關(guān)PDF資料
PDF描述
R5F212BASDFP 16-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP48
R5F212BASNFA 16-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP48
R5F212ACSDFP 16-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP48
R5F212BCSNFP 16-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP48
R5F212BASNFP 16-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP48
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5F212BASDFA#U0 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 96KB FLASH 64LQFP
R5F212BASDFA#V0 功能描述:IC R8C/2B MCU FLASH 64LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:R8C/2x/2B 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(shè)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(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)
R5F212BASDFA#V2 制造商:Renesas Electronics Corporation 功能描述:R8C/2B 96+2/7 64LQFP 14X14 -40 TO +85 - Trays 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 96KB FLASH 64LQFP
R5F212BASDFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:MCU
R5F212BASDFP#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C CISC 96KB Flash 2.5V/3.3V/5V 64-Pin LQFP 制造商:Renesas Electronics Corporation 功能描述:MCU 16-bit R8C CISC 96KB Flash 2.5V/3.3V/5V 64-Pin LQFP