Single-chip 16-bit/32-bit microcontrollers 512 kB flash, with 32 segment x 4 LCD driver

General description The LPC2157/2158 is a multi-chip module consisting of a LPC2138/2148 single-chip microcontroller combined with a PCF8576D Universal LCD driver in a low-cost 100-pin package. The LCD driver provides 32 segments and supports from 1 to 4 backplanes. Display overhead is minimized

文件：219.79 Kbytes 頁數(shù)：45 Pages

PHI

PHI

Single-chip 16-bit/32-bit microcontrollers; 512 kB flash, with 32 segment x 4 LCD driver

General description The LPC2157/2158 is a multi-chip module consisting of a LPC2138/2148 single-chip microcontroller combined with a PCF8576D Universal LCD driver in a low-cost 100-pin package. The LCD driver provides 32 segments and supports from 1 to 4 backplanes. Display overhead is minimized

文件：217.83 Kbytes 頁數(shù)：45 Pages

恩XP

Single-chip 16-bit/32-bit microcontrollers; 512 kB flash, with 32 segment x 4 LCD driver

文件：233.93 Kbytes 頁數(shù)：45 Pages

恩XP

Single-chip 16-bit/32-bit microcontrollers; 512 kB flash, with 32 segment x 4 LCD driver

General description The LPC2157/2158 is a multi-chip module consisting of a LPC2138/2148 single-chip microcontroller combined with a PCF8576D Universal LCD driver in a low-cost 100-pin package. The LCD driver provides 32 segments and supports from 1 to 4 backplanes. Display overhead is minimized

文件：217.83 Kbytes 頁數(shù)：45 Pages

恩XP

Single-chip 16-bit/32-bit microcontrollers; 512 kB flash, with 32 segment x 4 LCD driver

文件：233.93 Kbytes 頁數(shù)：45 Pages

恩XP

單芯片16位/32位微控制器；512 kB閃存，帶4個32段LCD驅(qū)動器

LPC2157/2158是多芯片模塊，由LPC2138/2148單芯片微控制器和PCF8576D通用LCD驅(qū)動器組成，采用低成本100引腳封裝。LCD驅(qū)動器提供32個光段并支持1到4個背板。通過采用帶有地址自增功能的片內(nèi)顯示RAM，顯示開銷得以降到最低。詳細信息分別參見LPC2148和LPC2138用戶手冊。 128位寬接口/加速器實現(xiàn)高速60 MHz操作。 32 kB到40 kB片內(nèi)靜態(tài)RAM和512 kB片內(nèi)閃存。\n\nUSB 2.0全速兼容器件控制器，帶2 kB端點RAM。 額外8 kB片內(nèi)RAM可使用DMA通過USB訪問(僅限LPC2158)。\n\n32光段 x 4背板LCD控制器支持1到4個背板。\n單個10位DAC提供可變的模擬輸出。\n低功耗實時時鐘(RTC)，帶獨立電源和32 kHz時鐘輸入。\n多個串行接口，包括兩個UART (16C550)、兩個快速I2C總線(400 kbit/s)、SPI和SSP，帶緩沖和可變數(shù)據(jù)長度功能。\n帶POR和BOD電路的單電源芯片： CPU工作;

恩XP