LS1021ASN7KQB

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NXP USA Inc.

LAYERSCAPE 32-BIT ARM CORTEX-A7, DUAL-CORE, 1.0GHZ, 0 TO 105C, SECURITY DISABLED/ TRAY ROHS COMPLIANT: YES

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LS1021ASN7KQB

Active

NXP USA Inc.

LAYERSCAPE 32-BIT ARM CORTEX-A7, DUAL-CORE, 1.0GHZ, 0 TO 105C, SECURITY DISABLED/ TRAY ROHS COMPLIANT: YES

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Description Specifications Series Pricing CAD Documents

Description

General part information

LS1021 Series

Core ComplexDual ARM v7 Cortex-A7 32-bit cores, each supporting dual precision floating point and NEON SIMD module running up to 1 GHz (LS1020A) or 600 MHz (LS1022A)32 KB instruction and data L1 cache with single bit error detection and correction, ECC protection on both instruction and data cachesUp to 512 KB coherent L2 cache with single bit error detection and correction, ECC protection

Dual ARM v7 Cortex-A7 32-bit cores, each supporting dual precision floating point and NEON SIMD module running up to 1 GHz (LS1020A) or 600 MHz (LS1022A)

32 KB instruction and data L1 cache with single bit error detection and correction, ECC protection on both instruction and data caches

Technical Specifications

Parameters and characteristics for this part

Specification	LS1021ASN7KQB

Bus Width	32 Bit
Core Processor	ARM® Cortex®-A7
Display & Interface Controllers	2D-ACE
Ethernet Interface	GbE
Ethernet Ports	3
Mounting Type	Surface Mount
Number of Cores	2 Core
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	0 °C
Package / Case	FCBGA, 525-FBGA
Package Length	19 mm
Package Name	525-FCPBGA
Package Width	19 mm
RAM Controllers	DDR3L, DDR4
SATA Interface	SATA
SATA Port Count	1
SATA Speed	6 Gbps
Security Features	Secure Boot, TrustZone®
Speed	1 GHz
USB	USB 3.0 (1) + PHY

LS1021 Series

Part	Speed	Core Processor	Bus Width	Number of Cores	USB	RAM Controllers	Operating Temperature (Max)	Operating Temperature (Min)	SATA Speed	SATA Interface	SATA Port Count	Ethernet Ports	Ethernet Interface	Package Width	Package Name	Package Length	Security Features	Package / Case	Mounting Type	Display & Interface Controllers	Co-Processors/DSP	Voltage - I/O	Additional Interfaces
NXP USA Inc. LS1021ASN7HNB	800 MHz	ARM® Cortex®-A7	32 Bit	2 Core	USB 3.0 (1) + PHY	DDR3L DDR4	105 °C	0 °C	6 Gbps	SATA	1	3	GbE	19 mm	525-FCPBGA	19 mm	Secure Boot TrustZone®	525-FBGA FCBGA	Surface Mount	2D-ACE
NXP USA Inc. LS1021AXE7HNB	800 MHz	ARM® Cortex®-A7	32 Bit	2 Core	USB 3.0 (1) + PHY	DDR3L DDR4	105 °C	-40 °C	6 Gbps	SATA	1	3	GbE	19 mm	525-FCPBGA	19 mm	Secure Boot TrustZone®	525-FBGA FCBGA	Surface Mount	2D-ACE
NXP USA Inc. LS1021ASN7KQB	1 GHz	ARM® Cortex®-A7	32 Bit	2 Core	USB 3.0 (1) + PHY	DDR3L DDR4	105 °C	0 °C	6 Gbps	SATA	1	3	GbE	19 mm	525-FCPBGA	19 mm	Secure Boot TrustZone®	525-FBGA FCBGA	Surface Mount	2D-ACE
NXP USA Inc. LS1021AXE7KQB	1 GHz	ARM® Cortex®-A7	32 Bit	2 Core	USB 2.0 (1) USB 3.0 + PHY	DDR3L DDR4	105 °C	-40 °C	6 Gbps	SATA	1	3	GbE	19 mm	525-FCPBGA	19 mm	Secure Boot TrustZone	525-FBGA FCBGA	Surface Mount	2D-ACE	Multimedia NEON™ SIMD	1.8 V	CANbus DMA DUART GPIO I2C I2S MMC PCI SD SPDIF SPI UART
NXP USA Inc. LS1021AXE7MQB	1.2 GHz	ARM® Cortex®-A7	32 Bit	2 Core	USB 3.0 (1) + PHY	DDR3L DDR4	105 °C	-40 °C	6 Gbps	SATA	1	3	GbE	19 mm	525-FCPBGA	19 mm	Secure Boot TrustZone®	525-FBGA FCBGA	Surface Mount	2D-ACE
NXP USA Inc. LS1021AXE7KQB	1 GHz	ARM® Cortex®-A7	32 Bit	2 Core	USB 3.0 (1) + PHY	DDR3L DDR4	105 °C	-40 °C	6 Gbps	SATA	1	3	GbE	19 mm	525-FCPBGA	19 mm	Secure Boot TrustZone®	525-FBGA FCBGA	Surface Mount	2D-ACE

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

LS1021ASN7KQB | Datasheet

Technical Data Sheet EN

Product Change Notice EN