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PXAH40KFBE中文资料PDF规格书
PXAH40KFBE规格书详情
DESCRIPTION
The powerful 16-bit XA CPU core and rich feature set make the XA-H3 and XA-H4 devices ideal for high-performance real-time applications such as industrial control and networking. By supporting of up to 32 MB of external memory, these devices provide a low-cost solution to embedded applications of any complexity. Features like DMA, memory controller and four advanced USARTs help solve I/O intensive tasks with a minimum of CPU load.
FEATURES
• Large Memory Support
• De-multiplexed Address/Data Bus
• Six Programmable Chip Selects
– Support for Unified Memory – allows easy user modification of all code
– External ISP Flash support for easy code download
• Dynamic Bus Sizing – each of 6 Chip Selects can be programmed for 8-bit or 16-bit bus.
• Dynamic Bus Timing – each of 6 chip selects has individual programmable bus timing.
• 32 Programmable General Purpose I/O Pins
• Four USARTs with 230.4 kbps capability
• Eight DMA Channels
产品属性
- 产品编号:
PXAH40KFBE,557
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 微控制器
- 系列:
XA
- 包装:
托盘
- 核心处理器:
XA
- 内核规格:
16 位
- 速度:
30MHz
- 连接能力:
EBI/EMI,UART/USART
- 外设:
DMA,WDT
- 程序存储器类型:
ROMless
- RAM 大小:
256 x 8
- 电压 - 供电 (Vcc/Vdd):
2.7V ~ 5.5V
- 振荡器类型:
外部
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
100-LQFP
- 供应商器件封装:
100-LQFP(14x14)
- 描述:
IC MCU 16BIT ROMLESS 100LQFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
23+ |
NA/ |
23250 |
原厂直销,现货供应,账期支持! |
询价 | ||
NXP |
1328+ |
QFP |
20000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
NXP/恩智浦 |
22+ |
QFP |
20000 |
原装现货,实单支持 |
询价 | ||
PHILIPS |
21+ |
TQFP-100 |
2830 |
原装现货热卖 |
询价 | ||
NXP |
1328+ |
QFP |
20000 |
原装正品 |
询价 | ||
NXP |
22+ |
QFP |
3386 |
品牌专业分销商,可以零售 |
询价 | ||
PHILIPS |
23+ |
TQFP |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
NXP |
QFP |
90000 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
NXP/恩智浦 |
23+ |
30000 |
房间原装现货特价热卖,有单详谈 |
询价 | |||
NXP/恩智浦 |
2022 |
QFP |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 |