參數(shù)資料
型號: MSP430P337AIPJM
廠商: TEXAS INSTRUMENTS INC
元件分類: 微控制器/微處理器
英文描述: 16-BIT, OTPROM, 3.8 MHz, RISC MICROCONTROLLER, PQFP100
封裝: PLASTIC, MS-022, QFP-100
文件頁數(shù): 7/41頁
文件大?。?/td> 589K
代理商: MSP430P337AIPJM
MSP430C33x, MSP430P337A
MIXED SIGNAL MICROCONTROLLERS
SLAS227A – OCTOBER 1999 – REVISED JUNE 2000
15
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
8-Bit Timer/Counter
The 8-bit interval timer supports three major functions for applications:
D Serial communication or data exchange
D Plus counting or plus accumulation
D Timer
The 8-Bit Timer/Counter peripheral includes the following major blocks: an 8-bit up-counter with preload
register, an 8-bit control register, an input clock selector, an edge detection (e.g. start bit detection for
asynchronous protocols), and an input and output data latch, triggered by the carry-out-signal from the 8-Bit
Timer/Counter.
The 8-Bit Timer/Counter counts up with an input clock, which is selected by two control bits from the control
register. The four possible clock sources are MCLK, ACLK, the external signal from terminal P0.1, and the signal
from the logical AND of MCLK and terminal P0.1.
Two counter inputs (load, enable) control the counter operation. The load input controls load operations. A
write-access to the counter results in loading the content of the preload register into the counter. The software
writes or reads the preload register with all instructions. The preload register acts as a buffer and can be written
immediately after the load of the counter is completed. The enable input enables the count operation. When
the enable signal is set to high, the counter will count-up each time a positive clock edge is applied to the clock
input of the counter.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSP430P337AIPJM 制造商:Texas Instruments 功能描述:16-Bit Microcontroller Clock Speed:3.8MH
MSP430P337AIPJMPX 制造商:Texas Instruments 功能描述:
MSP430P337AIPJMR 功能描述:16位微控制器 - MCU 32kB OTP 1KB RAM USART/120 seg LCD RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
MSP430P337IPJM 功能描述:16位微控制器 - MCU 32kB OTP 1KB RAM USART/120 seg LCD RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
MSP430-PG2231 功能描述:開發(fā)板和工具包 - MSP430 PROTOTYPE BRD MPS430FG2231 RoHS:否 制造商:Olimex Ltd. 產(chǎn)品:Development Boards 工具用于評估:MSP430F5510 核心:MSP430 接口類型:JTAG, USB 工作電源電壓:5 V