參數(shù)資料
型號： PIC18F4580-E/ML
廠商： Microchip Technology
文件頁數(shù)： 46/88頁
文件大?。?/td> 0K
描述： IC PIC MCU FLASH 16KX16 44QFN
產(chǎn)品培訓模塊： Asynchronous Stimulus
標準包裝： 45
系列： PIC® 18F
核心處理器： PIC
芯體尺寸： 8-位
速度： 25MHz
連通性： CAN，I²C，SPI，UART/USART
外圍設備： 欠壓檢測/復位，HLVD，POR，PWM，WDT
輸入/輸出數(shù)： 36
程序存儲器容量： 32KB（16K x 16）
程序存儲器類型： 閃存
EEPROM 大?。?/td> 256 x 8
RAM 容量： 1.5K x 8
電壓 - 電源 (Vcc/Vdd)： 4.2 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 11x10b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 125°C
封裝/外殼： 44-VQFN 裸露焊盤
包裝： 管件
MCP2515
DS21801F-page 50
2010 Microchip Technology Inc.
7.6.2
RECEIVER WARNING
The REC has reached the MCU warning limit of 96.
7.6.3
TRANSMITTER WARNING
The TEC has reached the MCU warning limit of 96.
7.6.4
RECEIVER ERROR-PASSIVE
The REC has exceeded the error-passive limit of 127
and the device has gone to error-passive state.
7.6.5
TRANSMITTER ERROR-PASSIVE
The TEC has exceeded the error-passive limit of 127
and the device has gone to error-passive state.
7.6.6
BUS-OFF
The TEC has exceeded 255 and the device has gone
to bus-off state.
7.7
Interrupt Acknowledge
Interrupts are directly associated with one or more
status flags in the CANINTF register. Interrupts are
pending as long as one of the flags is set. Once an
interrupt flag is set by the device, the flag can not be
reset by the MCU until the interrupt condition is
removed.
REGISTER 7-1:
CANINTE – INTERRUPT ENABLE
(ADDRESS: 2Bh)
R/W-0
MERRE
WAKIE
ERRIE
TX2IE
TX1IE
TX0IE
RX1IE
RX0IE
bit 7
bit 0
Legend:
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
-n = Value at POR
‘1’ = Bit is set
‘0’ = Bit is cleared
x = Bit is unknown
bit 7
MERRE: Message Error Interrupt Enable bit
1
= Interrupt on error during message reception or transmission
0
=Disabled
bit 6
WAKIE: Wakeup Interrupt Enable bit
1
= Interrupt on CAN bus activity
0
=Disabled
bit 5
ERRIE: Error Interrupt Enable bit (multiple sources in EFLG register)
1
= Interrupt on EFLG error condition change
0
=Disabled
bit 4
TX2IE: Transmit Buffer 2 Empty Interrupt Enable bit
1
= Interrupt on TXB2 becoming empty
0
=Disabled
bit 3
TX1IE: Transmit Buffer 1 Empty Interrupt Enable bit
1
= Interrupt on TXB1 becoming empty
0
=Disabled
bit 2
TX0IE: Transmit Buffer 0 Empty Interrupt Enable bit
1
= Interrupt on TXB0 becoming empty
0
=Disabled
bit 1
RX1IE: Receive Buffer 1 Full Interrupt Enable bit
1
= Interrupt when message received in RXB1
0
=Disabled
bit 0
RX0IE: Receive Buffer 0 Full Interrupt Enable bit
1
= Interrupt when message received in RXB0
0
=Disabled
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相關代理商/技術參數(shù)
參數(shù)描述
PIC18F4580-I/ML 功能描述:8位微控制器 -MCU 32 KB FL 1536 RAM 36 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC18F4580-I/P 功能描述:8位微控制器 -MCU 32 KB FL 1536 RAM 36 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC18F4580-I/PT 功能描述:8位微控制器 -MCU 32 KB FL 1536 RAM 36 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
PIC18F4580-I/PT-ND 制造商: 功能描述: 制造商:undefined 功能描述:
PIC18F4580T-I/ML 功能描述:8位微控制器 -MCU 32 KB FL 1536 RAM 36 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
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