Product Summary

The LPC2134FBD64 is a single-chip 32-bit microcontroller. The LPC2134FBD64 microcontroller is based on a 32/16 bit ARM7TDMI-S CPU with real-time emulation and embedded trace support, that combines the microcontroller with 32 kB, 64 kB, 128 kB, 256 kB and 512 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.

Parametrics

LPC2134FBD64 absolute maximum ratings: (1)VDD supply voltage, core and external rail: -0.5 to +3.6 V; (2)VDDA analog 3.3 V pad supply voltage: -0.5 to 4.6 V; (3)VBAT RTC power supply voltage: -0.5 to 4.6 V; (4)VREF A/D converter reference voltage: -0.5 to 4.6 V; (5)VIA analog input voltage on A/D related pins: -0.5 to 5.1 V; (6)VI DC input voltage, 5 V tolerant I/O pins: -0.5 to 6.0 V; (7)VI DC input voltage, other I/O pins: -0.5 VDD + 0.5V; (8)IDD DC supply current per supply pin: 100mA; (9)ISS DC ground current per ground pin: 100mA; (10)Tstg storage temperature: -40 125 °C; (11)Ptot(pack)total power dissipation based on package heat transfer, not device power consumption: 1.5 W.

Features

LPC2134FBD64 features: (1)16/32-bit ARM7TDMI-S microcontroller ia tiny LQFP64 package; (2)8/16/32 kB of on-chip static RAM and 32/64/128/256/512 kB of on-chip Flash program memory. 128 bit wide interface/accelerator enables high speed 60 MHz operation; (3)In-System/In-ApplicatioProgramming (ISP/IAP)via on-chip boot-loader software; (4)Single Flash sector or full chip erase i400 ms and programming of 256 bytes i1 ms; (5)EmbeddedICE RT and Embedded Trace interfaces offer real-time debugging with the on-chip RealMonitor software and high speed tracing of instructioexecution; (6)One (LPC2131/32)or two (LPC2134/36/38)8 channel 10-bit A/D converters provides a total of up to 16 analog inputs, with conversiotimes as low as 2.44 ms per channel; (7)Single 10-bit D/A converter provides variable analog output (LPC2132/34/36/38); (8)Two 32-bit timers/external event counters (with four capture and four compare channels each), PWM unit (six outputs)and watchdog; (9)Low power Real-time clock with independent power and dedicated 32 kHz clock input; (10)Multiple serial interfaces including two UARTs (16C550), two Fast I2C-bus (400 kbit/s), SPI and SSP with buffering and variable data length capabilities; (11)Vectored interrupt controller with configurable priorities and vector addresses.

Diagrams

LPC2134FBD64 pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LPC2134FBD64,151
LPC2134FBD64,151


IC ARM7 MCU FLASH 128K 64-LQFP

Data Sheet

Negotiable 
LPC2134FBD64/01,11
LPC2134FBD64/01,11

NXP Semiconductors

ARM Microcontrollers (MCU) 128K FL/16K RAM 10BIT ADC/DAC

Data Sheet

0-968: $4.37
968-1000: $3.80
1000-1500: $3.80
LPC2134FBD64/01,15
LPC2134FBD64/01,15

NXP Semiconductors

ARM Microcontrollers (MCU) ARM7 128KF/16KR/ADC

Data Sheet

0-1: $7.05
1-25: $5.78
25-100: $5.21
100-250: $4.79