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PSD854F2-90JI中文资料
PSD854F2-90JI数据手册规格书PDF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®
PSD854F2-90JI产品属性
- 类型
描述
- 型号
PSD854F2-90JI
- 功能描述
CPLD - 复杂可编程逻辑器件 5.0V 2M 90ns
- RoHS
否
- 制造商
Lattice
- 存储类型
EEPROM
- 大电池数量
128
- 最大工作频率
333 MHz
- 延迟时间
2.7 ns
- 可编程输入/输出端数量
64
- 工作电源电压
3.3 V
- 最大工作温度
+ 90 C
- 最小工作温度
0 C
- 封装/箱体
TQFP-100
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
STMicroelectronics |
18+ |
ICFLASH2MBIT90NS52PLCC |
6580 |
公司原装现货 |
|||
STMicroelectronics |
21+ |
52-LCC(J 形引线) |
500 |
100%进口原装!长期供应!绝对优势价格(诚信经营 |
|||
STMicroelectronics |
25+ |
52-LCC(J 形引线) |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
|||
ST/意法半导体 |
25+ |
PLCC52 |
2250 |
全新原装正品支持含税 |
|||
ST |
25+ |
PLCC |
18000 |
原厂直接发货进口原装 |
|||
24+ |
3000 |
公司存货 |
|||||
ST |
25+ |
PLCC-52 |
4897 |
绝对原装!现货热卖! |
|||
ST |
17+ |
PLCC |
6200 |
100%原装正品现货 |
|||
ST |
2016+ |
PLCC-52 |
3500 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
ST |
24+ |
PLCC52 |
56800 |
特价现货,下单送华为手机.香港 日本 新加坡 |
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STMICROELECTRONICS相关芯片制造商
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