Datasheet Microchip ATSAMA5D28B-CNR

ManufacturerMicrochip
SeriesATSAMA5D28
Part NumberATSAMA5D28B-CNR

The SAMA5D28 is a high-performance, low-power Arm Cortex-A5 CPU-based embedded microprocessor (MPU) running up to 500 MHz, with support for multiple memories such as DDR2, DDR3L, LPDDR2, LPDDR3, and QSPI and e.MMC Flash.

Datasheets

Datasheet SAMA5D2
PDF, 25.7 Mb, Language: en, File uploaded: Dec 28, 2020, Pages: 2727
Ultra-Low-Power Arm Cortex -A5 Core-Based MPU, 500 MHz, Graphics Interface, Ethernet 10/100, CAN, USB, PCI 5.0 Pre-Certified
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Prices

Detailed Description

The device integrates powerful peripherals for connectivity and user interface applications, and offers advanced security functions (Arm TrustZone , tamper detection, secure data storage, secure boot, etc.), as well as high-performance crypto accelerators AES, SHA and TRNG. The SAMA5D28 comes with PCI 5.0 pre-certification.

Status

Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

Packaging

PackageLFBGA

Parametrics

ADC Input12
Architecture32
CPU Speed785 MIPS/DMIPS
CPU TypeCortex-A5
CTMU testNo
Crypto EngineYes
Direct Memory Access Channels51
Graphics Controller/GPUYes
Hardware Cap Voltage DividerFalse
Hardware RTCC/RTCYes
I2C7
I2S2
Input Capture6
IrDAYes
LINYes
Lead Count289
Low PowerYes
Max 16-Bit Digital Timers4
Max 32-Bit Digital Timers6
Max ADC Resolution12 Bits
Max ADC Sampling Rate1000 ksps
Max I/O Pins128
Max PWM outputs14 including complementary
Number of ADCs1
Number of CAN Modules2
Number of PWM Time Bases10
Number of USB Modules3
Operation Voltage Max1.32 V
Operation Voltage Min1.1 V
PWM Max Resolution32 Bits
PWM Resolution3 ns
Parallel PortEBI
Peripheral Pin Select / Pin MuxingYes
Peripheral Trigger GeneratorFalse
Pincount289
Quadrature Encoder Interface2
RAM128 KB
SPI7
Temp Range Max105
Temp Range Min-40
UART10
Vbat/Vddbu battery backupYes

Other Options

ATSAMA5D22 ATSAMA5D23 ATSAMA5D27

Model Line

Manufacturer's Classification

  • MCUs/MPUs with Connectivity > CAN

Other Names:

ATSAMA5D28BCNR, ATSAMA5D28B CNR

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