| 品牌 | microchip | 型號(hào) | pic16f74-i/p |
| 批號(hào) | 2010+ | 封裝 | 40pin dip |
| 營銷方式 | 庫存 | 產(chǎn)品性質(zhì) | 熱銷 |
| 處理信號(hào) | 數(shù)模混合信號(hào) | 工藝 | 半導(dǎo)體集成 |
| 導(dǎo)電類型 | 雙極型 | 集成程度 | 小規(guī)模 |
| 規(guī)格尺寸 | 40pin dip（mm） | 工作溫度 | -40~85（℃） |
| 靜態(tài)功耗 | 2.0-5.5（mw） | 類型 | 單片機(jī) |
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pic16f74-i/p ( 微處理器 )
| 8-bit cmos flash microcontrollers | |||
| this powerful (200 nanosecond instruction execution) yet easy-to-program (only 35 single word instructions) cmos flash-based 8-bit microcontroller packs microchip””s powerful pic® architecture into an 40- or 44-pin package and is upwards compatible with the pic16c5x, pic12cxxx and pic16c7x devices. the pic16f74 features 8 channels of 8-bit analog-to-digital (a/d) converter with 2 additional timers, 2 capture/compare/pwm functions and the synchronous serial port can be configured as either 3-wire serial peripheral interface (spi™) or the 2-wire inter-integrated circuit (i²c™) bus and a universal asynchronous receiver transmitter (usart). all of these features make it ideal for more advanced level a/d applications in automotive, industrial, appliances and consumer applications. | |||
| category : | integrated circuits (ics) | ||
| family : | microcontrollers | ||
| series : | pic® | ||
| connectivity : | i²c, spi, uart/usart | ||
| controller series : | pic16f | ||
| core processor : | pic | ||
| core size : | 8-bit | ||
| data converters : | a/d 8x8b | ||
| number of i /o : | 33 | ||
| operating temperature : | -40°c ~ 85°c | ||
| oscillator type: | external | ||
| package / case : | pdip-40 (600 mil) | ||
| peripherals : | brown-out detect/reset, por, pwm, wdt | ||
| program memory size : | 7kb (4k x 14) | ||
| program memory type : | flash | ||
| ram size : | 192 x 8 | ||
| speed : | 20mhz | ||
| voltage - supply (vcc/vdd) : | 4 v ~ 5.5 v | ||