LPC1102UK(2011) 查看數據表（PDF） - NXP Semiconductors.
零件编号
产品描述 (功能)
生产厂家
LPC1102UK
(Rev.:2011)
(Rev.:2011)
NXP Semiconductors.
LPC1102UK Datasheet PDF : 39 Pages
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LPC1102
32-bit ARM Cortex-M0 microcontroller; 32 kB flash and 8 kB
SRAM
Rev. 4 — 24 June 2011
Product data sheet
1. General description
The LPC1102 is an ARM Cortex-M0 based, low-cost 32-bit MCU, designed for 8/16-bit
microcontroller applications, offering performance, low power, simple instruction set and
memory addressing together with reduced code size compared to existing 8/16-bit
architectures.
The LPC1102 operates at CPU frequencies of up to 50 MHz.
The peripheral complement of the LPC1102 includes 32 kB of flash memory, 8 kB of data
memory, one RS-485/EIA-485 UART, one SPI interface with SSP features, four general
purpose counter/timers, a 10-bit ADC, and 11 general purpose I/O pins.
2. Features and benefits
System:
ARM Cortex-M0 processor, running at frequencies of up to 50 MHz.
ARM Cortex-M0 built-in Nested Vectored Interrupt Controller (NVIC).
Serial Wire Debug.
System tick timer.
Memory:
32 kB on-chip flash programming memory.
8 kB SRAM.
In-Application Programming (IAP) and In-System Programming (ISP) support via
on-chip bootloader software.
Digital peripherals:
11 General Purpose I/O (GPIO) pins with configurable pull-up/pull-down resistors
and programmable open-drain mode.
GPIO pins can be used as edge and level sensitive interrupt sources.
Four general purpose counter/timers with a total of one capture input and nine
match outputs.
Programmable windowed WatchDog Timer (WDT).
Analog peripherals:
10-bit ADC with input multiplexing among five pins.
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