參數資料
型號: AT90USB1286-MU
廠商: Atmel
文件頁數: 87/106頁
文件大?。?/td> 0K
描述: IC AVR MCU 128K 64QFN
產品培訓模塊: megaAVR Introduction
標準包裝: 1,300
系列: AVR®
應用: USB 微控制器
核心處理器: AVR
程序存儲器類型: 閃存(128 kB)
控制器系列: AT90 USB
RAM 容量: 8K x 8
接口: 2 線串行,SPI 串行,USART,USB
輸入/輸出數: 48
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 64-VFQFN 裸露焊盤
包裝: 托盤
供應商設備封裝: 64-QFN(8x8)
配用: ATSTK600-TQFP64-ND - STK600 SOCKET/ADAPTER 64-TQFP
ATSTK525-ND - KIT STARTER FOR AT90USB
AT90USBKEY2-ND - KIT DEMO FOR AT90USB
其它名稱: AT90USB1286-16MU
AT90USB1286-16MU-ND
81
7593L–AVR–09/12
AT90USB64/128
PCINT1, Pin Change Interrupt source 1: The PB1 pin can serve as an external interrupt source.
SS/PCINT0 – Port B, bit 0
SS: Slave Port Select input. When the SPI is enabled as a slave, this pin is configured as an
input regardless of the setting of DDB0. As a slave, the SPI is activated when this pin is driven
low. When the SPI is enabled as a master, the data direction of this pin is controlled by DDB0.
When the pin is forced to be an input, the pull-up can still be controlled by the PORTB0 bit.
Table 11-7 and Table 11-8 relate the alternate functions of Port B to the overriding signals
shown in Figure 11-5 on page 76. SPI MSTR INPUT and SPI SLAVE OUTPUT constitute the
MISO signal, while MOSI is divided into SPI MSTR OUTPUT and SPI SLAVE INPUT.
PCINT0, Pin Change Interrupt source 0: The PB0 pin can serve as an external interrupt source..
Table 11-7.
Overriding signals for alternate functions in PB7..PB4.
Signal
name
PB7/PCINT7/OC0A/
OC1C
PB6/PCINT6/OC1B
PB5/PCINT5/OC1A
PB4/PCINT4/OC2A
PUOE
0
PUOV
0
DDOE
0
DDOV
0
PVOE
OC0/OC1C
ENABLE
OC1B ENABLE
OC1A ENABLE
OC2A ENABLE
PVOV
OC0/OC1C
OC1B
OC1A
OC2A
DIEOE
PCINT7 PCIE0
PCINT6 PCIE0
PCINT5 PCIE0
PCINT4 PCIE0
DIEOV
1
DI
PCINT7 INPUT
PCINT6 INPUT
PCINT5 INPUT
PCINT4 INPUT
AIO
Table 11-8.
Overriding signals for alternate functions in PB3..PB0.
Signal
name
PB3/PD0/PCINT3/
MISO
PB2/PDI/PCINT2/
MOSI
PB1/PCINT1/
SCK
PB0/PCINT0/
SS
PUOE
SPE MSTR
PUOV
PORTB3 PUD
PORTB2 PUD
PORTB1 PUD
PORTB0 PUD
DDOE
SPE MSTR
DDOV
0
PVOE
SPE MSTR
0
PVOV
SPI SLAVE
OUTPUT
SPI MSTR OUTPUT
SCK OUTPUT
0
DIEOE
PCINT3 PCIE0
PCINT2 PCIE0
PCINT1 PCIE0
PCINT0 PCIE0
DIEOV
1
DI
SPI MSTR INPUT
PCINT3 INPUT
SPI SLAVE INPUT
PCINT2 INPUT
SCK INPUT
PCINT1 INPUT
SPI SS
PCINT0 INPUT
AIO
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相關代理商/技術參數
參數描述
AT90USB1286-MUR 功能描述:8位微控制器 -MCU USB 128K FLASH 16 MHz RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 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
AT90USB1287 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Microcontroller with 64/128K Bytes of ISP Flash and USB Controller
AT90USB1287-16AU 功能描述:8位微控制器 -MCU 128kB Flash 4kB EEPROM 48 I/O Pins RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 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
AT90USB1287-16AUR 功能描述:8位微控制器 -MCU 128K Flash RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 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
AT90USB1287-16ME 制造商:Atmel Corporation 功能描述: