VRD311中文資料微芯科技數(shù)據(jù)手冊(cè)PDF規(guī)格書
廠商型號(hào) |
VRD311 |
功能描述 | 16-Bit General Purpose Microcontrollers with 256-Kbyte Flash and 16-Kbyte RAM in Low Pin Count Packages |
文件大小 |
3.46848 Mbytes |
頁(yè)面數(shù)量 |
416 頁(yè) |
生產(chǎn)廠商 | Microchip Technology |
企業(yè)簡(jiǎn)稱 |
Microchip【微芯科技】 |
中文名稱 | 微芯科技股份有限公司官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-14 22:30:00 |
VRD311規(guī)格書詳情
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
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ANASEM |
2020+ |
SON-6 |
8000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
ANASEM |
14+ |
SOT23-6 |
2700 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
安納森 |
新年份 |
SOT23-6 |
96900 |
一級(jí)代理原裝正品現(xiàn)貨,支持實(shí)單! |
詢價(jià) | ||
AnaSem(安納森) |
2021+ |
LLP-6 |
699 |
詢價(jià) | |||
SON-6 |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價(jià) | ||
AnaSem(安納森) |
1932+ |
LLP-6 |
2789 |
向鴻優(yōu)勢(shì)倉(cāng)庫(kù)庫(kù)存-絕對(duì)原裝正品-不做假貨! |
詢價(jià) | ||
ANASEM |
22+23+ |
SON-6 |
30032 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
安納森 |
23+ |
SON-6 |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
詢價(jià) | ||
ANASEM |
23+ |
NA/ |
48250 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
1742+ |
SOT23-6 |
98215 |
只要網(wǎng)上有絕對(duì)有貨!只做原裝正品! |
詢價(jià) |