ATSAMA5D43B-CUR vs ATSAMA5D44A-CUR Comparison
Detailed side-by-side comparison of ATSAMA5D43B-CUR by Microchip Technology and ATSAMA5D44A-CUR by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAMA5D43B-CUR - ARM Cortex-A5 MPU 600MHz 289-LFBGA | Microchip
ATSAMA5D43B-CUR β ActiveMicrochip Technology
ATSAMA5D44A-CUR - 600 MHz ARM Cortex-A5 MPU, 361-TFBGA | Microchip
ATSAMA5D44A-CUR β ActiveSpecification Comparison
| Parameter | ATSAMA5D43B-CUR | ATSAMA5D44A-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.45 | $11.67 |
| Core Processor | ARM Cortex-A5 | β |
| Number of Cores / Bus Width | 1 Core, 32-Bit | β |
| Maximum Core Frequency | 600 MHz | β |
| Co-Processors / DSP | Multimedia; NEON SIMD | β |
| RAM Controllers | LPDDR, LPDDR2, DDR2 | β |
| Graphics Acceleration | Yes (2D) | β |
| Display & Interface Controllers | LCD, Touchscreen | β |
| Ethernet | 10/100 Mbps (1 port) | 2x GMII/RGMII 10/100/1000 Mbps MAC |
| SATA | 1 port | β |
| USB | USB 2.0 (3 ports) | 1x USB 2.0 HS Host + 1x USB 2.0 HS Device (with on-chip PHY) |
| Voltage - I/O | 1.2 V, 1.8 V, 3.3 V | β |
| Supply Voltage | 3.3 V | β |
| Security Features | AES, SHA, TDES, TRNG | β |
| On-chip ROM | 128 KB | 128 KB (boot ROM) |
| Operating Temperature | -40C to +85C (Industrial) | -40 Β°C to +85 Β°C (industrial) |
| Package | 289-LFBGA (14x14 mm) | 361-TFBGA (16x16 mm, 0.5 mm pitch) |
| Mounting Type | Surface Mount | β |
| Packaging | Tape & Reel | β |
| Core Architecture | β | ARM Cortex-A5 (32-bit) |
| Number of Cores | β | 1 |
| Maximum CPU Clock | β | 600 MHz |
| L2 Cache | β | 128 KB |
| NEON SIMD Engine | β | Yes |
| Floating-Point Unit | β | Yes |
| DDR Memory Controller | β | DDR3/LPDDR/LPDDR2 (16-bit) |
| CAN | β | 2x CAN-FD |
| LCD Controller | β | 24-bit parallel RGB up to 2048x2048 |
| Video Decoder | β | Hardware H.264/MPEG-4 720p |
| ADC | β | 5-channel 10-bit ADC with resistive touch controller |
| Integrity Check Monitor | β | SHA-256 hardware ICM |
| RoHS Status | β | Compliant |