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PSD834F2-90J集成电路(IC)专用IC规格书PDF中文资料
![PSD834F2-90J](https://img.114ic.com/dgk/Renders/STMicro%20Renders/52-PLCC.jpg)
厂商型号 |
PSD834F2-90J |
参数属性 | PSD834F2-90J 封装/外壳为52-LCC(J 形引线);包装为托盘;类别为集成电路(IC) > 专用 IC;PSD834F2-90J应用范围:8 位 MCU 外设;产品描述:IC FLASH 2M PARALLEL 52PLCC |
功能描述 | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |
文件大小 |
1.18057 Mbytes |
页面数量 |
103 页 |
生产厂商 | STMicroelectronics |
企业简称 |
STMICROELECTRONICS【意法半导体】 |
中文名称 | 意法半导体(ST)集团官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2024-6-18 10:11:00 |
PSD834F2-90J规格书详情
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®
PSD834F2-90J属于集成电路(IC) > 专用 IC。意法半导体(ST)集团制造生产的PSD834F2-90J专用 IC专用专用集成电路 (IC) 或芯片设计用于执行特定功能。这个类别包括可寻址开关、空芯仪表驱动器、音视频开关、验证芯片、自动放电、时钟发生器、彩色扫描仪,以及各种应用所用的其他许多集成电路。
产品属性
- 产品编号:
PSD834F2-90J
- 制造商:
STMicroelectronics
- 类别:
集成电路(IC) > 专用 IC
- 包装:
托盘
- 类型:
可编程外设 IC
- 应用:
8 位 MCU 外设
- 安装类型:
表面贴装型
- 封装/外壳:
52-LCC(J 形引线)
- 供应商器件封装:
52-PLCC(19.1x19.1)
- 描述:
IC FLASH 2M PARALLEL 52PLCC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
22+ |
PLCC |
10000 |
原装正品优势现货供应 |
询价 | ||
WSI |
22+ |
PLCC52 |
1859 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
询价 | ||
ST |
22 |
PLCC-52 |
25000 |
3月31原装,微信报价 |
询价 | ||
ST |
19+20+ |
PLCC52 |
58600 |
全新原装房间现货 可长期供货 |
询价 | ||
22+ |
NA |
3000 |
加我QQ或微信咨询更多详细信息, |
询价 | |||
ST |
20+ |
PLCC-52 |
25000 |
全新原装现货,假一赔十 |
询价 | ||
ST |
21+ |
PLCC |
3500 |
原装现货热卖 |
询价 | ||
ST |
1824+ |
PLCC |
2913 |
原装现货专业代理,可以代拷程序 |
询价 | ||
ST/意法 |
23+ |
PLCC52 |
98900 |
原厂原装正品现货!! |
询价 | ||
ST |
1923+ |
PLCC |
9568 |
原装进口现货库存专业工厂研究所配单供货 |
询价 |