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LPC2104 +BOM

Single-chip32-bitmicrocontrollers;128 kB ISP/IAPFlashwith 64 kB/32kB/16 kB RAM

Manufacturer:

NXP
Mfr.Part #:

LPC2104
Datasheet:

LPC2104 Datasheet (PDF)
Package/Case:

QFP48
RoHS:
EDA/CAD Models:

Request Free CAD Models for LPC2104

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LPC2104 General Description

General descriptionThe LPC2104, 2105 and 2106 are based on a 16/32 bit ARM7TDMI-S CPU with real-time emulation and embedded trace support, together with 128 kbytes (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■ 16/32 bit ARM7TDMI-S processor.■ 16/32/64 kB on-chip Static RAM.■ 128 kB on-chip Flash Program Memory. 128 bit wide interface/accelerator enables high speed 60 MHz operation.■ In-System Programming (ISP) and In-Application Programming (IAP) via on-chip boot-loader software. Flash programming takes 1 ms per 512 byte line. Single sector or full chip erase takes 400 ms.■ Vectored Interrupt Controller with configurable priorities and vector addresses.■ EmbeddedICE-RT interface enables breakpoints and watchpoints. Interrupt service routines can continue to execute whilst the foreground task is debugged with the on-chip RealMonitor software.■ Embedded Trace Macrocell enables non-intrusive high speed real-time tracing of instruction execution.■ Multiple serial interfaces including two UARTs (16C550), Fast I2C (400 kbits/s) and SPI.■ Two 32-bit timers (7 capture/compare channels), PWM unit (6 outputs), Real Time Clock and Watchdog.■ Up to thirty-two 5 V tolerant general purpose I/O pins in a tiny LQFP48 (7 × 7 mm2) package.■ 60 MHz maximum CPU clock available from programmable on-chip Phase-Locked Loop.■ On-chip crystal oscillator with an operating range of 1 MHz to 30 MHz.■ Two low power modes, Idle and Power-down.■ Processor wake-up from Power-down mode via external interrupt.■ Individual enable/disable of peripheral functions for power optimization.■ Dual power supply: ◆ CPU operating voltage range of 1.65 V to 1.95 V (1.8 V ±8.3%). ◆ I/O power supply range of 3.0 V to 3.6 V (3.3 V ±10%) with 5 V tolerant I/O pads.