參數(shù)資料
型號： SAK-XC888CLM-8FFA
廠商： INFINEON TECHNOLOGIES AG
元件分類： 8位微控制器
英文描述： 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
中文描述： 8位微控制器與2/4/8K字節(jié)在系統(tǒng)可編程閃存
文件頁數(shù)： 88/119頁
文件大小： 895K
代理商： SAK-XC888CLM-8FFA
XC886/888CLM
Functional Description
Data Sheet
Prelimary
84
V0.1, 2006-02
3.16
Timer 2 and Timer 21
Timer 2 and Timer 21 are 16-bit general purpose timers (THL2) that are fully compatible
and have two modes of operation, a 16-bit auto-reload mode and a 16-bit one channel
capture mode. As a timer, the timers count with an input clock of PCLK/12 (if prescaler
is disabled). As a counter, they count 1-to-0 transitions on pin T2. In the counter mode,
the maximum resolution for the count is PCLK/24 (if prescaler is disabled).
Table 32
Mode
Auto-reload Up/Down Count Disabled
Count up only
Start counting from 16-bit reload value, overflow at FFFF
H
Reload event configurable for trigger by overflow condition only, or by
negative/positive edge at input pin T2EX as well
Programmble reload value in register RC2
Interrupt is generated with reload event
Up/Down Count Enabled
Count up or down, direction determined by level at input pin T2EX
No interrupt is generated
Count up
– Start counting from 16-bit reload value, overflow at FFFF
H
– Reload event triggered by overflow condition
– Programmble reload value in register RC2
Count down
– Start counting from FFFF
H
, underflow at value defined in register
RC2
– Reload event triggered by underflow condition
– Reload value fixed at FFFF
H
Channel
capture
Start counting from 0000
H
, overflow at FFFF
H
Reload event triggered by overflow condition
Reload value fixed at 0000
H
Capture event triggered by falling/rising edge at pin T2EX
Captured timer value stored in register RC2
Interrupt is generated with reload or capture event
Timer 2 Modes
Description
Count up only
相關(guān)PDF資料
PDF描述
SAK-XC888CM-6FFA 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
SAK-XC888CM-8FFA 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
SAK-XC888LM-6FFA 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAK-XC888CLM-8FFA 5V AC 功能描述:8位微控制器 -MCU MICROCONTROLLER 8-BIT 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
SAK-XC888CLM-8FFA 5V ACTR 制造商:Infineon Technologies AG 功能描述:
SAKXC888CLM8FFA5VAC 功能描述:8位微控制器 -MCU 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
SAKXC888CLM8FFAT 制造商:Infineon Technologies AG 功能描述:MCU 8-Bit XC800 8051 CISC 32KB Flash 2.5V/3.3V/5V 64-Pin TQFP
SAK-XC888CM-6FFA 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:8-Bit Single-Chip Microcontroller
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