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LPC2109FBD64/00中文資料恩XP數(shù)據(jù)手冊PDF規(guī)格書
LPC2109FBD64/00規(guī)格書詳情
General description
The LPC2109/2119/2129 are based on a 16/32-bit ARM7TDMI-S CPU with real-time emulation and embedded trace support, together with 64/128/256 kB of embedded high-speed flash memory. A 128-bit wide memory interface and a unique accelerator architecture enable 32-bit code execution at maximum clock rate. For critical code size applications, the alternative 16-bit Thumb mode reduces code by more than 30 with minimal performance penalty.
Key features brought by LPC2109/2119/2129/01 devices
■ Fast GPIO ports enable port pin toggling up to 3.5 times faster than the original device. They also allow for a port pin to be read at any time regardless of its function.
■ Dedicated result registers for ADC(s) reduce interrupt overhead. The ADC pads are 5 V tolerant when configured for digital I/O function(s).
■ UART0/1 include fractional baud rate generator, auto-bauding capabilities and handshake flow-control fully implemented in hardware.
■ Buffered SSP serial controller supporting SPI, 4-wire SSI, and Microwire formats.
■ SPI programmable data length and master mode enhancement.
■ Diversified Code Read Protection (CRP) enables different security levels to be implemented. This feature is available in LPC2109/2119/2129/00 devices as well.
■ General purpose timers can operate as external event counters.
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
恩XP |
20+ |
LQFP64 |
500 |
樣品可出,優(yōu)勢庫存歡迎實單 |
詢價 | ||
NULL |
NULL |
2 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | |||
恩XP |
24+ |
LQFP |
23000 |
NXP單片機專賣進口原裝現(xiàn)貨 |
詢價 | ||
恩XP |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務做口碑有支持 |
詢價 | ||
恩XP |
1822+ |
LQFP64 |
6852 |
只做原裝正品假一賠十為客戶做到零風險!! |
詢價 | ||
恩XP |
22+ |
LQFP64 |
3000 |
原裝正品,支持實單 |
詢價 | ||
恩XP |
21+ |
QFP64 |
10000 |
只做原裝,質(zhì)量保證 |
詢價 | ||
恩XP |
24+ |
QFP64 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價 | ||
NULL |
NULL |
3200 |
原裝長期供貨! |
詢價 | |||
恩XP |
24+ |
LQFP64 |
22055 |
鄭重承諾只做原裝進口現(xiàn)貨 |
詢價 |