AT91SAM7S321-AU vs LPC2141FBD64,151

This detailed comparison of AT91SAM7S321-AU and LPC2141FBD64,151 in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

AT91SAM7S321-AU

Roving Networks / Microchip Technology

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LPC2141FBD64,151

NXP Semiconductors

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Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	NXP Semiconductors
Package / Case	64-LQFP	64-LQFP
Description	IC MCU 16/32BIT 32KB FLSH 64LQFP	IC MCU 16/32BIT 32KB FLSH 64LQFP
In Stock	2 445	134
Mounting Type	Surface Mount	Surface Mount
Part Status	Obsolete	Not For New Designs
Series	SAM7S	LPC2100
Package	Tray	Tray
Core Processor	ARM7®	ARM7®
Core Size	16/32-Bit	16/32-Bit
Speed	55MHz	60MHz
Connectivity	I²C, SPI, SSC, UART/USART, USB	I²C, Microwire, SPI, SSI, SSP, UART/USART, USB
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	32	45
Program Memory Size	32KB (32K x 8)	32KB (32K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	8K x 8	8K x 8
Voltage - Supply (Vcc/Vdd)	1.65V ~ 1.95V	3V ~ 3.6V
Data Converters	A/D 8x10b	A/D 6x10b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	64-LQFP (10x10)	64-LQFP (10x10)