10 pcs/lot LPC2138FBD64, Single-chip 16/32-bit microcontrollers, US $56.00 – Picture 0

10 pcs/lot LPC2138FBD64, Single-chip 16/32-bit microcontrollers, US $56.00 – Picture 1

10 Pcs/lot Lpc2138fbd64, Single-chip 16/32-bit Microcontrollers

US $56.00

Shenzhen, China
Jan 29th

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1. General description The LPC2131/32/34/36/38 microcontrollers are based on a 16/32-bit ARM7TDMI-S CPU with real-time emulation and embedded trace support, that combine 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. Due to their tiny size and low power consumption, these microcontrollers are ideal for applications where miniaturization is a key requirement, such as access control and point-of-sale. With a wide range of serial communications interfaces and on-chip SRAM options of 8 kB, 16 kB, and 32 kB, they are very well suited for communication gateways and protocol converters, soft modems, voice recognition and low-end imaging, providing both large buffer size and high processing power. Various 32-bit timers, single or dual 10-bit 8-channel ADC(s), 10-bit DAC, PWM channels and 47 GPIO lines with up to nine edge or level sensitive external interrupt pins make these microcontrollers particularly suitable for industrial control and medical systems. 2. Features and benefits 2.1 Enhancements brought by LPC213x/01 devices ? Fast GPIO ports enable port pin toggling up to 3.5 times faster than the original LPC213x. 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. ? UART0/1 include fractional baud rate generator, auto-bauding capabilities and handshake flow-control fully implemented in hardware. ? Additional BOD control enables further reduction of power consumption. 2.2 Key features common for LPC213x and LPC213x/01 ? 16/32-bit ARM7TDMI-S microcontroller in a tiny LQFP64 or HVQFN64 package. ? 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. ? In-System Programming/In-Application Programming (ISP/IAP) via on-chip bootloader software. Single flash sector or full chip erase in 400 ms and programming of 256 B in 1 ms. ? EmbeddedICE RT and Embedded Trace interfaces offer real-time debugging with the on-chip RealMonitor software and high-speed tracing of instruction execution.

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	NXP
IC Package	LQFP64_10X10X05P
Model	GoJGo.com-10535
Category	MCU
MPN	LPC2138FBD64