LPC1837JBD144E - NXP

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

LPC1837JBD144E
Manufacturer

NXP
ChipWorker Part#

CW13544621
Category

Microcontroller, MCU IC
Package

LQFP-144
Description

MCU 32Bit ARM Cortex M3 RISC 1Mb Flash 3.3V 144Pin LQFP Tray
Documentation

Datasheet

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LPC1837JBD144E Specifications

Attribute	Attribute Value

Part Number	LPC1837JBD144E
Manufacturer	NXP
ChipWorker Part#	CW13544621
Category	Microcontroller, MCU IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	144 Pin
Case/Package	LQFP-144
Frequency	180 MHz
Number of Positions	144 Position
RAM Memory Size	136 KB
Number of Bits	32 Bit
FLASH Memory Size	1024 KB
Number of Inputs and Outputs	83 Input IO
Operating Temperature (Max)	105 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	1500 mW
Supply Voltage	2.2V ~ 3.6V
Supply Voltage (Max)	3.6 V
Supply Voltage (Min)	2.4 V
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Operating Temperature	-40℃ ~ 105℃
Product Lifecycle Status	Active
Packaging	Tray
RoHS	RoHS Compliant
Lead-Free Status	Lead Free

Product Description

* Processor core * ARM Cortex-M3 processor, running at CPU frequencies of up to 180 MHz * ARM Cortex-M3 built-in Memory Protection Unit (MPU) supporting eight regions * ARM Cortex-M3 built-in Nested Vectored Interrupt Controller (NVIC) * Non-maskable Interrupt (NMI) input * JTAG and Serial Wire Debug, serial trace, eight breakpoints, and four watch points * Enhanced Trace Module (ETM) and Enhanced Trace Buffer (ETB) support * System tick timer * On-chip memory * Up to 1 MB on-chip dual bank flash memory with flash accelerator * 16 kB on-chip EEPROM data memory * 136 kB SRAM for code and data use * Multiple SRAM blocks with separate bus access * 64 kB ROM containing boot code and on-chip software drivers * 64 bit of One-Time Programmable (OTP) memory for general-purpose use * Clock generation unit * Crystal oscillator with an operating range of 1 MHz to 25 MHz * 12 MHz internal RC oscillator trimmed to 2 % accuracy over temperature andvoltage (1 % accuracy for Tamb = 0 °C to 85 °C) * Ultra-low power RTC crystal oscillator * Three PLLs allow CPU operation up to the maximum CPU rate without the need fora high-frequency crystal. The second PLL can be used with the High-speed USB,the third PLL can be used as audio PLL * Clock output * Configurable digital peripherals * State Configurable Timer (SCT) subsystem on AHB * Global Input Multiplexer Array (GIMA) allows to cross-connect multiple inputs andoutputs to event driven peripherals like timers, SCT, and ADC0/1 * Serial interfaces * Quad SPI Flash Interface (SPIFI) with 1-, 2-, or 4-bit data at rates of up to52 MB per second * 10/100T Ethernet MAC with RMII and MII interfaces and DMA support for highthroughput at low CPU load. Support for IEEE 1588 time stamping/advanced timestamping (IEEE 1588-2008 v2) * One High-speed USB 2.0 Host/Device/OTG interface with DMA support andon-chip high-speed PHY (USB0) * One High-speed USB 2.0 Host/Device interface with DMA support, on-chipfull-speed PHY and ULPI interface to an external high-speed PHY (USB1) * USB interface electrical test software included in ROM USB stack * Four 550 UARTs with DMA support: one UART with full modem interface; oneUART with IrDA interface; three USARTs support UART synchronous mode and asmart card interface conforming to ISO7816 specification * Up to two C_CAN 2.0B controllers with one channel each. Use of C_CAN controllerexcludes operation of all other peripherals connected to the same bus bridge * Two SSP controllers with FIFO and multi-protocol support. Both SSPs with DMAsupport * One Fast-mode Plus I²C-bus interface with monitor mode and with open-drain I/Opins conforming to the full I²C-bus specification. Supports data rates of up to1 Mbit/s * One standard I²C-bus interface with monitor mode and standard I/O pins * Two I²S interfaces with DMA support, each with one input and one output * Digital peripherals * External Memory Controller (EMC) supporting external SRAM, ROM, NOR flash,and SDRAM devices * LCD controller with DMA support and a programmable display resolution of up to1024H x 768V. Supports monochrome and color STN panels and TFT color panels;supports 1/2/4/8 bpp Color Look-Up Table (CLUT) and 16/24-bit direct pixelmapping * SD/MMC card interface * Eight-channel General-Purpose DMA controller can access all memories on theAHB and all DMA-capable AHB slaves * Up to 164 General-Purpose Input/Output (GPIO) pins with configurablepull-up/pull-down resistors * GPIO registers are located on the AHB for fast access. GPIO ports have DMAsupport * Up to eight GPIO pins can be selected from all GPIO pins as edge and levelsensitive interrupt sources

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