Integrated Circuits (ICs)

LPC43S70FET256E

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IC MCU 32BIT ROMLESS 256LBGA

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Integrated Circuits (ICs)

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IC MCU 32BIT ROMLESS 256LBGA

Technical Specifications

Parameters and characteristics for this part

Specification	LPC43S70FET256E

Connectivity	EBI/EMI, USB OTG, Microwire, QEI, MMC/SD, SSI, USB, CANbus, UART/USART, SSP, I2C, SPI, Ethernet, IrDA
Core Processor	ARM® Cortex®-M4/M0
Core Size [custom]	32-Bit Dual-Core
Data Converters	D/A 1x10b, A/D 3x12b
Mounting Type	Surface Mount
Number of I/O	164 I/O
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	256-LBGA
Peripherals	WDT, I2S, Brown-out Detect/Reset, POR, PWM, LCD, DMA
Program Memory Type	ROMless
RAM Size	282 K
Speed	204 MHz
Supplier Device Package	256-LBGA (17x17)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	2.2 V

Part	Number of I/O	Package / Case	Data Converters	Core Size [custom]	Mounting Type	RAM Size	Operating Temperature [Max]	Operating Temperature [Min]	Speed	Supplier Device Package	Core Processor	Program Memory Type	Connectivity	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Peripherals	Oscillator Type
Freescale Semiconductor - NXP LPC43S70FET256E	164 I/O	256-LBGA	A/D 3x12b D/A 1x10b	32-Bit Dual-Core	Surface Mount	282 K	85 °C	-40 °C	204 MHz	256-LBGA (17x17)	ARM® Cortex®-M4/M0	ROMless	CANbus EBI/EMI Ethernet I2C IrDA Microwire MMC/SD QEI SPI SSI SSP UART/USART USB USB OTG	2.2 V	3.6 V	Brown-out Detect/Reset DMA I2S LCD POR PWM WDT	Internal
Freescale Semiconductor - NXP LPC43S70FET100E	49		6x12b A/D 16x10b D/A 1x10b	32-Bit Dual-Core	Surface Mount	282 K	85 °C	-40 °C	204 MHz	100-TFBGA (9x9)	ARM® Cortex®-M4/M0	ROMless	CANbus EBI/EMI Ethernet I2C IrDA Microwire MMC/SD SPI SSI SSP UART/USART USB USB OTG	2.2 V	3.6 V	Brown-out Detect/Reset DMA I2S POR WDT	Internal

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

Distributor	Package	Quantity	$

Digikey	Tray	90	$ 10.87

General part information

ARM® Cortex®-M4/M0 LPC43xx Microcontroller IC 32-Bit Dual-Core 204MHz ROMless 256-LBGA (17x17)

Technical documentation and resources