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PSD834F4A-20J中文資料
PSD834F4A-20J數(shù)據(jù)手冊規(guī)格書PDF詳情
Summary description
The PSD8XXFX family of memory systems for microcontrollers (MCUs) brings in-system-programmability (ISP) to Flash memory and programmable logic. The result is a simple and flexible solution for embedded designs. PSD devices combine many of the peripheral functions found in MCU based applications.
Features
■ Flash in-system programmable (ISP) peripheral for 8-bit MCUs
■ Dual bank Flash memories
– Up to 2 Mbit of primary Flash memory (8 uniform sectors, 32K x8)
– Up to 256 Kbit secondary Flash memory (4 uniform sectors)
– Concurrent operation: read from one memory while erasing and writing the other
■ Up to 256 Kbit SRAM
■ 27 reconfigurable I/Oports
■ Enhanced JTAG serial port
■ PLD with macrocells
– Over 3000 gates of PLD: CPLD and DPLD
– CPLD with 16 output macrocells (OMCs) and 24 input macrocells (IMCs)
– DPLD - user defined internal chip select decoding
■ 27 individually configurable I/O port pins
They can be used for the following functions:
– MCU I/Os
– PLD I/Os
– Latched MCU address output
– Special function I/Os.
– 16 of the I/O ports may be configured as open-drain outputs.
■ In-system programming (ISP) with JTAG
– Built-in JTAG compliant serial port allows full-chip in-system programmability
– Efficient manufacturing allow easy product testing and programming
– Use low cost FlashLINK cable with PC
■ Page register
– Internal page register that can be used to expand the microcontroller address space by a factor of 256
■ Programmable power management
■ Packages are ECOPACK?
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
STMicroelectronics |
24+ |
80-LQFP(12x12) |
56200 |
一級代理/放心采購 |
|||
STMicroelectronics |
25+ |
80-LQFP |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
|||
ST |
24+ |
QFP |
12500 |
全新原裝正品現(xiàn)貨 自己庫存 |
|||
ST |
24+ |
原廠封裝 |
65250 |
支持樣品,原裝現(xiàn)貨,提供技術(shù)支持! |
|||
ST/意法 |
21+ |
QFP80 |
3000 |
芯優(yōu)勢 實單必成 可開13點增值稅發(fā)票 |
|||
ST/意法 |
21+ |
QFP80 |
3000 |
百域芯優(yōu)勢 實單必成 可開13點增值稅發(fā)票 |
|||
STM |
20+ |
QFP-80 |
1001 |
就找我吧!--邀您體驗愉快問購元件! |
|||
ST |
1923+ |
BGAQFP |
1680 |
只做進(jìn)口原裝!假一罰十!絕對有貨! |
|||
N/A |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
|||
ST/意法 |
24+ |
QFP |
600 |
原裝現(xiàn)貨假一賠十 |
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PSD834F4A-20J 芯片相關(guān)型號
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Datasheet數(shù)據(jù)表PDF頁碼索引
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STMicroelectronics 意法半導(dǎo)體集團(tuán)
中文資料: 162551條
意法半導(dǎo)體 (STMicroelectronics) 成立于1987年，總部位于瑞士日內(nèi)瓦和法國巴黎，是一家全球領(lǐng)先的半導(dǎo)體公司。意法半導(dǎo)體專注于設(shè)計、制造和銷售各種半導(dǎo)體解決方案，產(chǎn)品廣泛應(yīng)用于汽車、工業(yè)、消費電子、通信等領(lǐng)域。 意法半導(dǎo)體的產(chǎn)品包括微控制器、模擬集成電路、功率半導(dǎo)體、傳感器等。公司擁有多個研發(fā)中心和生產(chǎn)基地，致力于技術(shù)創(chuàng)新和研發(fā)投入。意法半導(dǎo)體在全球范圍內(nèi)擁有廣泛的客戶群和合作伙伴，為客戶提供高品質(zhì)的產(chǎn)品和解決方案。 公司的使命是通過半導(dǎo)體技術(shù)推動智能化和可持續(xù)發(fā)展，助力客戶取得成功。意法半導(dǎo)體不僅注重商業(yè)成功，還注重社會責(zé)任、環(huán)境保護(hù)和可持續(xù)經(jīng)營。企業(yè)價值觀包括創(chuàng)新、尊重
