Datasheet Microchip ATSAMA5D28
| Manufacturer | Microchip |
| Series | ATSAMA5D28 |
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
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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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
| ATSAMA5D28A-CU | ATSAMA5D28B-CN | ATSAMA5D28B-CNR | ATSAMA5D28B-CU | ATSAMA5D28B-CUR | ATSAMA5D28C-CN | ATSAMA5D28C-CNR | ATSAMA5D28C-CU | ATSAMA5D28C-CUR | |
|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| ATSAMA5D28A-CU | ATSAMA5D28B-CN | ATSAMA5D28B-CNR | ATSAMA5D28B-CU | ATSAMA5D28B-CUR | ATSAMA5D28C-CN | ATSAMA5D28C-CNR | ATSAMA5D28C-CU | ATSAMA5D28C-CUR | |
|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| Package | LFBGA | LFBGA | LFBGA | LFBGA | LFBGA | LFBGA | LFBGA | LFBGA | LFBGA |
Parametrics
| Parameters / Models | ATSAMA5D28A-CU | ATSAMA5D28B-CN | ATSAMA5D28B-CNR | ATSAMA5D28B-CU | ATSAMA5D28B-CUR | ATSAMA5D28C-CN | ATSAMA5D28C-CNR | ATSAMA5D28C-CU | ATSAMA5D28C-CUR |
|---|---|---|---|---|---|---|---|---|---|
| ADC Input | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Architecture | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| CPU Speed, MIPS/DMIPS | 785 | 785 | 785 | 785 | 785 | 785 | 785 | 785 | 785 |
| CPU Type | Cortex-A5 | Cortex-A5 | Cortex-A5 | Cortex-A5 | Cortex-A5 | Cortex-A5 | Cortex-A5 | Cortex-A5 | Cortex-A5 |
| CTMU test | No | No | No | No | No | No | No | No | No |
| Crypto Engine | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Direct Memory Access Channels | 51 | 51 | 51 | 51 | 51 | 51 | 51 | 51 | 51 |
| Graphics Controller/GPU | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Hardware Cap Voltage Divider | False | False | False | False | False | False | False | False | False |
| Hardware RTCC/RTC | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| I2C | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| I2S | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Input Capture | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| IrDA | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| LIN | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Lead Count | 289 | 289 | 289 | 289 | 289 | 289 | 289 | 289 | 289 |
| Low Power | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Max 16-Bit Digital Timers | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Max 32-Bit Digital Timers | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Max ADC Resolution, Bits | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Max ADC Sampling Rate, ksps | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
| Max I/O Pins | 128 | 128 | 128 | 128 | 128 | 128 | 128 | 128 | 128 |
| Max PWM outputs, including complementary | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| Number of ADCs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of CAN Modules | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Number of PWM Time Bases | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Number of USB Modules | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Operation Voltage Max, V | 1.32 | 1.32 | 1.32 | 1.32 | 1.32 | 1.32 | 1.32 | 1.32 | 1.32 |
| Operation Voltage Min, V | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 |
| PWM Max Resolution, Bits | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| PWM Resolution, ns | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Parallel Port | EBI | EBI | EBI | EBI | EBI | EBI | EBI | EBI | EBI |
| Peripheral Pin Select / Pin Muxing | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Peripheral Trigger Generator | False | False | False | False | False | False | False | False | False |
| Pincount | 289 | 289 | 289 | 289 | 289 | 289 | 289 | 289 | 289 |
| Quadrature Encoder Interface | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| RAM, KB | 128 | 128 | 128 | 128 | 128 | 128 | 128 | 128 | 128 |
| SPI | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Temp Range Max | 105 | 105 | 105 | 105 | 105 | 105 | 105 | 105 | 105 |
| Temp Range Min | -40 | -40 | -40 | -40 | -40 | -40 | -40 | -40 | -40 |
| UART | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Vbat/Vddbu battery backup | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Other Options
ATSAMA5D22 ATSAMA5D23 ATSAMA5D27
Model Line
Series: ATSAMA5D28 (9)
Manufacturer's Classification
- MCUs/MPUs with Connectivity > CAN
