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F22中文資料
F22數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
Analog Features
? Up to 14-Channel, Software Selectable,
10/12-Bit Analog-to-Digital Converter:
- 12-bit, 200K samples/second conversion rate
(single Sample-and-Hold)
- Sleep mode operation
- Charge pump for operating at lower AVDD
- Band gap reference input feature
- Windowed threshold compare feature
- Auto-scan feature
? Three Analog Comparators with Input Multiplexing:
- Programmable reference voltage for
comparators
? LVD Interrupt Above/Below Programmable
VLVD Level
? Charge Time Measurement Unit (CTMU):
- Allows measurement of capacitance and time
- Operational in Sleep
Low-Power Features
? Sleep and Idle modes Selectively Shut Down
Peripherals and/or Core for Substantial Power
Reduction and Fast Wake-up
? Doze mode allows CPU to Run at a Lower Clock
Speed than Peripherals
? Alternate Clock modes allow On-the-Fly
Switching to a Lower Clock Speed for Selective
Power Reduction
Special Microcontroller Features
? Supply Voltage Range of 2.0V to 3.6V
? Dual Voltage Regulators:
- 1.8V core regulator
- 1.2V regulator for Retention Sleep mode
? Operating Ambient Temperature Range of
-40°C to +125°C
? ECC Flash Memory (256 Kbytes):
- Single Error Correction (SEC)
- Double Error Detection (DED)
- 10,000 erase/write cycle endurance, typical
- Data retention: 20 years minimum
- Self-programmable under software control
? 16-Kbyte SRAM
? Programmable Reference Clock Output
? In-Circuit Serial Programming? (ICSP?) and
In-Circuit Emulation (ICE) via 2 Pins
? JTAG Boundary Scan Support
? Fail-Safe Clock Monitor Operation:
- Detects clock failure and switches to on-chip,
Low-Power RC (LPRC) Oscillator
? Power-on Reset (POR), Brown-out Reset (BOR)
and Oscillator Start-up Timer (OST)
? Programmable Low-Voltage Detect (LVD)
? Flexible Watchdog Timer (WDT) with its Own
RC Oscillator for Reliable Operation
F22產(chǎn)品屬性
- 類型
描述
- 型號(hào)
F22
- 制造商
Kaise
- 功能描述
Bulk
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Renesas(瑞薩) |
24+ |
標(biāo)準(zhǔn)封裝 |
7700 |
支持大陸交貨,美金交易。原裝現(xiàn)貨庫(kù)存。 |
|||
HITACHI/日立 |
23+ |
QFP |
98900 |
原廠原裝正品現(xiàn)貨!! |
|||
KOTL |
2021+ |
6800 |
原廠原裝,歡迎咨詢 |
||||
RENESAS |
25+ |
SMD |
10000 |
全新、原裝 |
|||
ON |
24+ |
120000 |
|||||
24+ |
QFN11 |
3629 |
原裝優(yōu)勢(shì)!房間現(xiàn)貨!歡迎來電! |
||||
HITACHI |
23+ |
SOP8 |
2800 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
|||
ATMEL |
02+/03+ |
TSSOP |
115 |
全新原裝100真實(shí)現(xiàn)貨供應(yīng) |
|||
TEXAS |
24+/25+ |
65 |
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu) |
||||
ATMEL |
23+ |
SSOP |
9526 |
F229 價(jià)格
參考價(jià)格:¥38.4831
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Microchip Technology 微芯科技股份有限公司
微芯科技股份有限公司(英語:MicrochipTechnologyInc.,英文簡(jiǎn)寫:Microchip),是一個(gè)美國(guó)微控制器、內(nèi)存與類比半導(dǎo)體制造商。它的產(chǎn)品包含微控制器(PIC微控制器、dsPIC/PIC24、PIC32)、序列式EEPROM、序列式SRAM、KEELOQ組件、無線電頻率(RF)組件、熱組件、功率與電池管理類比組件,也有線性、接口與混合信號(hào)組件。還有一些接口組件包含USB、ZigBee/MiWi,CANbus與Ethernet。公司總部位于亞利桑那州錢德勒,晶圓廠則分別位于亞利桑那州坦佩及奧勒岡州格雷斯罕。主要的競(jìng)爭(zhēng)者有亞德諾半導(dǎo)體、愛特梅爾、飛思卡爾(分拆自摩托羅拉)、英