參數(shù)資料
型號(hào): ATTINY15L-1PU
廠商: Atmel
文件頁(yè)數(shù): 9/85頁(yè)
文件大?。?/td> 0K
描述: IC MCU AVR 1K FLASH 1.6MHZ 8-DIP
標(biāo)準(zhǔn)包裝: 50
系列: AVR® ATtiny
核心處理器: AVR
芯體尺寸: 8-位
速度: 1.6MHz
外圍設(shè)備: 欠壓檢測(cè)/復(fù)位,POR,PWM,WDT
輸入/輸出數(shù): 6
程序存儲(chǔ)器容量: 1KB(512 x 16)
程序存儲(chǔ)器類型: 閃存
EEPROM 大?。?/td> 64 x 8
電壓 - 電源 (Vcc/Vdd): 2.7 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 4x10b
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
17
ATtiny15L
1187H–AVR–09/07
Brown-out Detection
ATtiny15L has an On-chip Brown-out Detection (BOD) circuit for monitoring the V
CC
level during the operation. The BOD circuit can be enabled/disabled by the fuse
BODEN. When BODEN is enabled (BODEN programmed), and V
CC decreases below
the trigger level, the Brown-out Reset is immediately activated. When V
CC increases
above the trigger level, the Brown-out Reset is deactivated after a delay. The delay is
defined by the user in the same way as the delay of POR signal, in Table 5. The trigger
level for the BOD can be selected by the fuse BODLEVEL to be 2.7V (BODLEVEL
unprogrammed), or 4.0V (BODLEVEL programmed). The trigger level has a hysteresis
of 50 mV to ensure spike-free Brown-out Detection.
The BOD circuit will only detect a drop in V
CC if the voltage stays below the trigger level
for longer than 3 s for trigger level 4.0V, 7 s for trigger level 2.7V (typical values).
Figure 16. Brown-out Reset during Operation
Note:
1. The hysteresis on V
BOT: VBOT+ = VBOT + 25 mV, VBOT- = VBOT - 25 mV.
Watchdog Reset
When the Watchdog times out, it will generate a short reset pulse of one CK cycle dura-
tion. On the falling edge of this pulse, the delay timer starts counting the Time-out period
t
TOUT. Refer to page 34 for details on operation of the Watchdog Timer.
Figure 17. Watchdog Reset during Operation
VCC
RESET
TIME-OUT
INTERNAL
RESET
VBOT-
VBOT+
tTOUT
1 CK Cycle
相關(guān)PDF資料
PDF描述
ATTINY11-6SU IC MCU AVR 1K FLASH 6MHZ 8-SOIC
MP2-HS024-42 CONN SHROUD 2-FB 24POS 4ROW
ATTINY11-6PU IC MCU AVR 1K FLASH 6MHZ 8-DIP
HM2H08P1LF HM2H08P1LF SHROUD STYLE B LF
HM2H08P109LF HM2H08P109LF SHROUD STYLE B LF
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ATTINY15L-1SC 功能描述:8位微控制器 -MCU AVR 1K FLASH 64B EE ADC 3V 1.6MHZ 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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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
ATTINY15L-1SC SL383 制造商:Atmel Corporation 功能描述:MCU 8-Bit ATtiny AVR RISC 1KB Flash 3.3V/5V 8-Pin SOIC EIAJ T/R
ATTINY15L-1SI 功能描述:8位微控制器 -MCU AVR 1K FLASH 64B EE ADC 3V 1.6MHZ 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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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
ATTINY15L-1SI SL383 制造商:Atmel Corporation 功能描述:MCU 8-bit ATtiny AVR RISC 1KB Flash 3.3V/5V 8-Pin SOIC EIAJ T/R
ATTINY15L-1SITRSL#QS309 制造商:Atmel Corporation 功能描述:ATLATTINY15L-1SITRSL#QS309 PGMD FOR AAPL