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PCF85133中文資料
PCF85133數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
General description
The PCF85133 is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD)1 with low multiplex rates. It generates the drive signals for any static or multiplexed LCD containing up to four backplanes and up to 80 segments and can easily be cascaded for larger LCD applications. The PCF85133 is compatible with most microcontrollers and communicates via the two-line bidirectional I2C-bus. Communication overheads are minimized by a display RAM with auto-incremental addressing, by hardware subaddressing and by display memory switching (static and duplex drive modes).
Features and benefits
■ Single-chip LCD controller and driver
■ Selectable backplane drive configuration: static or 2, 3, or 4 backplane multiplexing
■ Selectable display bias configuration: static, 1?2, or 1?3
■ Selectable frame frequency: 82 Hz or 110 Hz
■ Internal LCD bias generation with voltage-follower buffers
■ 80 segment drives:
◆ Up to 40 7-segment numeric characters
◆ Up to 20 14-segment alphanumeric characters
◆ Any graphics of up to 320 elements
■ 80 x 4 bit RAM for display data storage
■ Auto-incremental display data loading across device subaddress boundaries
■ Display memory bank switching in static and duplex drive modes
■ Versatile blinking modes
■ Independent supplies possible for LCD and logic voltages
■ Wide power supply range: from 1.8 V to 5.5 V
■ Wide logic LCD supply range:
◆ From 2.5 V for low-threshold LCDs
◆ Up to 6.5 V for guest-host LCDs and high-threshold twisted nematic LCDs
■ Low power consumption
■ 400 kHz I2C-bus interface
■ May be cascaded for large LCD applications (up to 5120 elements possible)
■ May be cascaded with PCF8532 to gain more flexibility in the number of addressable segments
■ No external components required
■ Compatible with Chip-On-Glass (COG) technology
■ Manufactured using silicon gate CMOS process
PCF85133產(chǎn)品屬性
- 類型
描述
- 型號(hào)
PCF85133
- 功能描述
IC LCD DRIVER UNIV UNCASED DIE
- RoHS
是
- 類別
未定義的類別 >> 其它
- 系列
*
- 標(biāo)準(zhǔn)包裝
1
- 系列
*
- 其它名稱
MS305720A
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
恩XP |
24+ |
N/A |
3384 |
原裝正品,現(xiàn)貨庫(kù)存,1小時(shí)內(nèi)發(fā)貨 |
|||
恩XP |
25+ |
模具 |
25345 |
NXP USA Inc.驅(qū)動(dòng)器IC-PCF85133U/2DA/1Z即刻詢購(gòu)立享優(yōu)惠#長(zhǎng)期有貨 |
|||
恩XP |
24+ |
COG |
13500 |
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
|||
恩XP |
24+ |
模具 |
7406 |
原廠可訂貨,技術(shù)支持,直接渠道。可簽保供合同 |
|||
恩XP |
24+ |
COG |
20000 |
原裝正品支持實(shí)單 |
|||
恩XP |
2450+ |
CGO |
6885 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!! |
|||
恩XP |
23+ |
COG |
22880 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
|||
恩XP |
2021+ |
COG |
12000 |
勤思達(dá) 只做原裝正品 現(xiàn)貨供應(yīng) |
|||
恩XP |
20+ |
模具 |
11440 |
就找我吧!--邀您體驗(yàn)愉快問(wèn)購(gòu)元件! |
|||
恩XP |
1650+ |
? |
8450 |
只做原裝進(jìn)口,假一罰十 |
PCF85133 資料下載更多...
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Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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