ATSAMA5D21B-CU vs ATSAMA5D225C-D1M-CUR Comparison
Detailed side-by-side comparison of ATSAMA5D21B-CU by Microchip Technology and ATSAMA5D225C-D1M-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
ATSAMA5D21B-CU - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D21B-CU ✓ ActiveMicrochip Technology
ATSAMA5D225C-D1M-CUR - ARM Cortex-A5 MPU 500MHz 128Mbit DDR2 | Microchip
ATSAMA5D225C-D1M-CUR ✓ ActiveSpecification Comparison
| Parameter | ATSAMA5D21B-CU | ATSAMA5D225C-D1M-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.80 | $17.80 |
| Manufacturer | Microchip Technology | — |
| Series | SAMA5D2 | — |
| Core Processor | ARM Cortex-A5 | — |
| Core Count | 1 | — |
| Data Bus Width | 32-bit | — |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Package | 196-TFBGA (11x11 mm) | 196-ball TFBGA, 11x11 mm, 0.8 mm pitch |
| Ball Pitch | 0.8 mm | — |
| Mounting Type | Surface Mount | Surface Mount (BGA) |
| Operating Temperature | -40C to +85C | — |
| External Memory Support | DDR2/DDR3L/LPDDR2/LPDDR3, QSPI, e.MMC | — |
| Co-processors | NEON MPE, FPU | — |
| Backup Mode Current | 5 uA (typical) | — |
| Security Features | AES, SHA, TRNG, Secure Boot, Tamper Detection | — |
| RoHS Status | Compliant | Compliant (BGA GREEN) |
| MSL Level | 3 | [DATA_NEEDED: MSL level] |
| Family | — | SAMA5D2 Series |
| Core | — | ARM Cortex-A5 (32-bit, single-core) |
| Integrated Memory | — | 128 Mbit DDR2 SDRAM (16-bit data bus) |
| Operating Temperature Grade | — | Industrial (-40C to +85C) |
| Security | — | Arm TrustZone, tamper detection, secure boot, secure data storage |
| Cryptography | — | AES, SHA, TRNG hardware accelerators |
| Graphics | — | LCD TFT controller (up to 1024x768) |
| Touch Controller | — | Peripheral Touch Controller (PTC) |
| Audio | — | Embedded audio subsystem with sample-rate converters |
| Connectivity | — | 10/100 Ethernet MAC, USB HS Host/Device, CAN-FD, multiple SPI/I2C/UART |
| Supply Voltage | — | [DATA_NEEDED: VDD core/IO supply range] |
| Boot Media Supported | — | QSPI NOR, NAND, eMMC, SD card |
| Tape & Reel Packaging | — | Yes (per Mouser listing) |