 |
|||||||
|
|||||||
|
|
|||||||
|
|||||||
|
|
| LH52B256N-70LL资料 | |
|
LH52B256N-70LL PDF Download |
|
File Size : 116 KB
Manufacturer:CONEXANT Description:s 16/32-bit ARM7TDMI-S microcontroller in a LQFP144 and TFBGA144 package. s 16/64 kB on-chip static RAM (LPC2210/2220). s Serial boot-loader using UART0 provides in-system download and programming capabilities. s EmbeddedICE-RT and Embedded Trace interfaces offer real-time debugging with the on-chip RealMonitor software as well as high speed real-time tracing of instruction execution. s Eight channel 10-bit A/D converter with conversion time as low as 2.44 µs. s Two 32-bit timers (LPC2220 also external event counters) with four capture and four compare channels, PWM unit (six outputs), Real-Time Clock (RTC) and watchdog. s Multiple serial interfaces including two UARTs (16C550), Fast I2C-bus (400 kbit/s) and two SPIs. On the LPC2220 a Synchronous Serial Port (SSP) with data buffers and variable length transfers can be selected to replace one SPI. s Vectored Interrupt Controller (VIC) with configurable priorities and vector addresses. s Configurable external memory interface with up to four banks, each up to 16 MB and 8/16/32 bit data width. s Up to 76 general purpose I/O pins (5 V tolerant). Up to nine edge or level sensitive external interrupt pins available. |
|
| 相关型号 | |
| ◆ ADP3335ARMZ-5 | |
| ◆ LTC4414EMS8 | |
| ◆ LTC1968CMS8 | |
| ◆ LTC1871EMS | |
| ◆ LTC3548AEMSE | |
| ◆ LTC1412CG/IG | |
| ◆ LTC1562IG | |
| ◆ LTC1562CG | |
| ◆ AD7705BRZ | |
| ◆ ADM3053BRWZ | |
| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
|
型 号：LH52B256N-70LL 厂 家：CONEXANT 封 装：SOP-28 批 号：07+ 数 量：3920 说 明：100%真实库存，原装，部分现货 |
|||||
|
运 费： 所在地：深圳 新旧程度： |
|||||
| 联系人：陈小姐 |
| 电 话：0755-83605789 |
| 手 机：13428979109 |
| QQ：656259901,307704921 |
| MSN：chenqiongxia18@126.com |
| 传 真：0755-23816523 |
| EMail：656259901@qq.com |
| 公司地址： 广东深圳市福田区华强北（振华路）赛格高科德电子市场A1848室 |
