MA5D4 – Microchip SAMA5D4 CortexA5 SoM

720p Video Decoding and Low Power for Digital Signage Products

Microchip’s SAMA5D4 MPU is ideal for any high-performance, secure, and cost-sensitive industrial application. High-speed computing needs are supported by ARM Neon and 128kB L2 cache which increases the overall system performance. The SAMA5D4 is an ideal fit for low-cost user interface applications that require video playback. The high-grade security features allows you to protect any system against counterfeiting and software theft, and allows you to securely store and transfer data.

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Features

Microchip SAMA5D4 Cortex A5 @ up to 600MHz
128 – 512MB DDR2 RAM
4 – 32GB eMMC Flash
4 MB MByte SPI NOR-Flash optional
720p hardware video decoder supporting H264/263, VP8, JPEG.
230-pin MXM2 edge connectorsupporting
- HDMI
- TFT controller, overlay support for image composition
- resitive Touchscreen controller
- Camera – CMOS image sensor interface
- external bus A/D 25/16 bit
- 2x 10/100MBit Ethernet, IEEE1588 support
- 2xUSB Host / 1x USB OTG
- RTC
- 1x/2x CAN optionally
- SD-card
Security features
- On-the-fly encryption/decryption of code from external DDR, Encryption engines supporting AES/3DES, RSA, ECC
- TRNG, SHA, tamper detection pins, memory content protection (secure key storage).
Power Consumption
- ~500mW power dissipation

Dimensions
- 70 x 40mm

Block Diagram

Pictures

Order Codes

MA5D4-4BA0AB51E

SAMA5D44 CPU, up to 528MHz
128MB DDR2 RAM
4 MBit SPI NOR Flah
4GB eMMC NAND Flash
2 CAN interfaces
temp. range -25°C...+85°C

MA5D4-20A0AB51E

SAMA5D42 CPU, up to 528MHz
128MB DDR2 RAM
4GB eMMC NAND Flash
temp. range -25°C...+85°C

MA5D4EVK pack contains

MA5DA4 featuring
- SAMA5D44 CPU, up to 528MHz
- 128MB DDR2 RAM
- 4 MBit SPI NOR Flah
- 4GB eMMC NAND Flash
- 2 CAN interfaces
- temp. range -25°C...+85°C
MA5D4EVK
optional MxxDK 17,7cm (7") LCD with touchscreen
power supply

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