LPC2134

60-MHz, 32-bit microcontroller with ARM7TDMI-S™ core LPC213x ARM7-based microcontrollers with two 10-bit ADCs and 10-bit DAC These powerful yet cost-effective microcontrollers have up to 512 KB of ISP/IAP Flash and up to 32 KB of SRAM. Each has up to two 10-bit A/D converters, a 10-bit D/A converter, two I2C-bus interfaces, and Fast I/O. Key features 4 0-MHz, 32-bit ARM7TDMI-S with 6 AHB/APB interfaces 4 Up to 512 KB ISP/IAP Flash 4 Up to 32 KB SRAM 4 ery fast Flash programming via onV chip boot loader software 4 p to two 10-bit A/D converters (with U enhanced features on LPC213x/01 versions) 4 0-bit D/A converter 1 4 ultiple serial interfaces: two I2C, two M UART, one SPI, and one SSP 4 wo 32-bit timers T 4 eal-time clock and Watchdog timer R 4 Fast I/O pins (5-V tolerant) with up 7 to 15-MHz switching (LPC213x/01 versions only) 4 ingle 3.3-V supply S 4 ackages: P – LQFP64 (10 x 10 x 1.4 mm) – HVQFN64 (9 x 9 x 0.85 mm) Applications 4 utomotive entertainment A 4 onnectivity C 4 isplay D 4 ommunications gateways and C protocol converters 4 oftware modems S 4 oice recognition V 4 ow-end imaging L and a single-sector or full-chip erase takes only 400 ms. A 128-bit-wide memory interface and a patented memory accelerator enable 32-bit code execution from Flash with zero wait-states. For applications where code size is critical, an alternative 16-bit Thumb mode reduces code by more than 30% with minimal performance penalties. Each device is equipped with up to two 10-bit A/D converters and a 10-bit D/A converter. The A/D converters have eight channels apiece and, on the LPC213x/01 versions, result registers for each channel. Multiple serial communications interfaces increase design flexibility, provide larger buffer size, and deliver The NXP microcontroller family LPC213x uses a high-performance 32-bit ARM7 core that operates at up to 60 MHz. Each device has up to 512 KB of on-chip Flash and up to 32 KB of on-chip SRAM memory. In-System Programming (ISP) and InApplication Programming (IAP) software minimize programming time – each 256byte line takes only 1 ms to program, higher processing power. There are two 16C550 UARTs, two Fast I2C-bus (400 kbps) interfaces, and two SPI interfaces (one with capabilities for buffering and variable data length). LPC213x/01 UARTs feature a fractional baud-rate generator, modem control, and auto-bauding. There are two 32-bit timers (each with four capture and compare channels), a PWM unit with six outputs, a real-time clock, and a Watchdog timer. For debugging, each device supports real-time emulation and embedded trace support and has an integrated vectored interrupt controller (VIC). Also, for compatibility with existing tools, each device uses the standard ARM test/debug JTAG interface. The LPC213/01 versions have seven Fast I/O pins (5-V tolerant) with switching up to 15 MHz. For all the devices, the operating temperature range is -40 to 85 °C. Third-Party Development Tools Through third-party suppliers, we offer a range of development tools for our microcontrollers. For the most current listing, please visit www.nxp.com/microcontrollers. Up to 512 KB of 128-bit-wide ISP/IAP Flash E-ICE/RTM interface and embedded-trace macrocell Vectored interrupt controller Up to 32 KB SRAM 60 MHz, 32-bit ARM7TDMI-S core with AHB and APB interfaces Power management, 3.3-V supply, real-time clock, Watchdog timer, PLL Up to two 10-bit A/D converters (eight channels each) Two 32-bit timers (four capture/ compare channels each) UART0 10-bit D/A converter (one channel) PWM unit (six outputs) Two I2C UART1 SPI, SSP 47 I/O ports LPC213x block diagram LPC213x selection guide Memory Type LPC2131 LPC2131/01 LPC2132 LPC2132/01 LPC2134 LPC2134/01 LPC2136 LPC2136/01 LPC2138 LPC2138/01 Flash (KB) 32 32 64 64 128 128 256 256 512 512 SRAM (KB) 8 8 16 16 16 16 32 32 32 32 Serial interfaces I2 C 2 2 2 2 2 2 2 2 2 2 ADC/DAC options DAC channels (10-bit) Enhanced UARTs, ADC, Fast I/Os, and BOD • 1 1 1 1 1 1 1 1 • • • • ADC channels UART SPI and SSP (10-bit) 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 8 8 8 8 16 16 16 16 16 16 Packages LQFP64 LQFP64 LQFP64,HVQFN64 LQFP64,HVQFN64 LQFP64 LQFP64 LQFP64 LQFP64 LQFP64,HVQFN64 LQFP64,HVQFN64 www.nxp.com © 2007 NXP N.V. All rights reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof d oes not convey nor imply any license under patent- or other industrial or intellectual property rights. Date of release: January 2007 Document order number: 9397 750 15815 Printed in the USA