Integrated Circuits (ICs)

LPC1837JET256,551

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IC MCU 32BIT 1MB FLASH 256LBGA

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Integrated Circuits (ICs)

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IC MCU 32BIT 1MB FLASH 256LBGA

Technical Specifications

Parameters and characteristics for this part

Specification	LPC1837JET256,551

Connectivity	SSI, EBI/EMI, QEI, UART/USART, IrDA, USB, CANbus, I2C, USB OTG, SSP, Microwire, SPI, SD, Ethernet
Core Processor	ARM® Cortex®-M3
Core Size	32-Bit Single-Core
Data Converters [custom]	1, 8
Data Converters [custom]	10, 10
EEPROM Size	16 K
Mounting Type	Surface Mount
Number of I/O	164 I/O
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	256-LBGA
Program Memory Size	1 MB
Program Memory Type	FLASH
RAM Size	136 K
Speed	180 MHz
Supplier Device Package	256-LBGA (17x17)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	2.2 V

Part	Mounting Type	RAM Size	Data Converters	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Program Memory Size	Core Processor	Supplier Device Package	Program Memory Type	Speed	Package / Case	Oscillator Type	Operating Temperature [Max]	Operating Temperature [Min]	Number of I/O	Core Size	EEPROM Size	Data Converters [custom]	Data Converters [custom]	Connectivity
Freescale Semiconductor - NXP LPC1837FET256,551	Surface Mount	136 K	A/D 16x10b D/A 1x10b	2 V	3.6 V	1 MB	ARM® Cortex®-M3	256-LBGA (17x17)	FLASH	150 MHz	256-LBGA	Internal	85 °C	-40 °C	80	32-Bit Single-Core
Freescale Semiconductor - NXP LPC1837JET256,551	Surface Mount	136 K		2.2 V	3.6 V	1 MB	ARM® Cortex®-M3	256-LBGA (17x17)	FLASH	180 MHz	256-LBGA	Internal	105 °C	-40 °C	164 I/O	32-Bit Single-Core	16 K	1 8	10 10	CANbus EBI/EMI Ethernet I2C IrDA Microwire QEI SD SPI SSI SSP UART/USART USB USB OTG
Freescale Semiconductor - NXP LPC1837JBD144E	Surface Mount	136 K		2.2 V	3.6 V	1 MB	ARM® Cortex®-M3	144-LQFP (20x20)	FLASH	180 MHz	144-LQFP	Internal	105 °C	-40 °C	83	32-Bit Single-Core	16 K	1 8	10 10	CANbus EBI/EMI Ethernet I2C IrDA Microwire SD SPI SSI SSP UART/USART USB USB OTG

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	90	$ 11.40

General part information

ARM® Cortex®-M3 LPC18xx Microcontroller IC 32-Bit Single-Core 180MHz 1MB (1M x 8) FLASH 256-LBGA (17x17)

Technical documentation and resources