參數(shù)資料
型號: ATTINY12-8PI
廠商: Atmel
文件頁數(shù): 11/15頁
文件大?。?/td> 0K
描述: IC AVR MCU 1K 5V 8MHZ IND 8-DIP
標準包裝: 50
系列: AVR® ATtiny
核心處理器: AVR
芯體尺寸: 8-位
速度: 8MHz
外圍設(shè)備: POR,WDT
輸入/輸出數(shù): 6
程序存儲器容量: 1KB(512 x 16)
程序存儲器類型: 閃存
EEPROM 大?。?/td> 64 x 8
電壓 - 電源 (Vcc/Vdd): 4 V ~ 5.5 V
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 8-DIP(0.300",7.62mm)
包裝: 管件
其它名稱: ATTINY128PI
5
ATtiny11/12
1006FS–AVR–06/07
Pin Descriptions
VCC
Supply voltage pin.
GND
Ground pin.
Port B (PB5..PB0)
Port B is a 6-bit I/O port. PB4..0 are I/O pins that can provide internal pull-ups (selected
for each bit). On ATtiny11, PB5 is input only. On ATtiny12, PB5 is input or open-drain
output. The port pins are tri-stated when a reset condition becomes active, even if the
clock is not running. The use of pins PB5..3 as input or I/O pins is limited, depending on
reset and clock settings, as shown below.
Notes:
1. “Used” means the pin is used for reset or clock purposes.
2. “-” means the pin function is unaffected by the option.
3. Input means the pin is a port input pin.
4. On ATtiny11, PB5 is input only. On ATtiny12, PB5 is input or open-drain output.
5. I/O means the pin is a port input/output pin.
XTAL1
Input to the inverting oscillator amplifier and input to the internal clock operating circuit.
XTAL2
Output from the inverting oscillator amplifier.
RESET
Reset input. An external reset is generated by a low level on the RESET pin. Reset
pulses longer than 50 ns will generate a reset, even if the clock is not running. Shorter
pulses are not guaranteed to generate a reset.
Table 2. PB5..PB3 Functionality vs. Device Clocking Options
Device Clocking Option
PB5
PB4
PB3
External Reset Enabled
Used(1)
-
External Reset Disabled
--
External Crystal
-
Used
External Low-frequency Crystal
-
Used
External Ceramic Resonator
-
Used
External RC Oscillator
-
I/O(5)
Used
External Clock
-
I/O
Used
Internal RC Oscillator
-
I/O
相關(guān)PDF資料
PDF描述
AT89LS8252-12PC IC MICRO CTRL 12MHZ 40DIP
AT89LS8252-12JI IC 8051 MCU FLASH 8K 44PLCC
AT89LS8252-12JC IC MICRO CTRL 12MHZ 44PLCC
AT89LS8252-12AI IC 8051 MCU FLASH 8K 44TQFP
AT89LS8252-12AC IC MICRO CTRL 12MHZ 44TQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ATTINY12-8PU 功能描述:8位微控制器 -MCU AVR 1K FLASH 64B EE 5V 8MHZ 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(fēng)格:SMD/SMT
ATTINY12-8SC 功能描述:8位微控制器 -MCU AVR 1K FLASH 64B EE 5V 8MHZ 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(fēng)格:SMD/SMT
ATTINY12-8SCSL383 制造商:Atmel Corporation 功能描述:8 BIT MCU COMPONE
ATTINY12-8SI 功能描述:8位微控制器 -MCU AVR 1K FLASH 64B EE 5V 8MHZ 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(fēng)格:SMD/SMT
ATTINY12-8SU 功能描述:8位微控制器 -MCU AVR 1K FLASH 64B EE 5V 8MHZ 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(fēng)格:SMD/SMT