ATSAMA5D24B-CU vs ATSAMA5D24B-CUR Comparison
Detailed side-by-side comparison of ATSAMA5D24B-CU by Microchip Technology and ATSAMA5D24B-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
ATSAMA5D24B-CU - 500MHz ARM Cortex-A5 MPU, 256-TFBGA | Microchip
ATSAMA5D24B-CU ✓ ActiveMicrochip Technology
ATSAMA5D24B-CUR - 500MHz Cortex-A5 MPU, 256-TFBGA | Microchip
ATSAMA5D24B-CUR ✓ ActiveSpecification Comparison
| Parameter | ATSAMA5D24B-CU | ATSAMA5D24B-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.42 | $5.50 |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | — |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Core Count | 1 | 1 |
| Internal SRAM | 128 KB | — |
| Internal ROM | 160 KB (secure boot) | — |
| External Memory Interface | 16-bit DDR2/LPDDR/LPDDR2/DDR3 (LV-DDR3) | — |
| Supply Voltage (Core) | 1.2 V | — |
| Supply Voltage (I/O) | 3.3 V | — |
| Package | 256-TFBGA (8x8 mm, 0.4 mm pitch) | 256-TFBGA (8x8 mm) |
| Operating Temperature | -40C to +85C (industrial) | -40C to +85C (industrial) |
| Mounting Type | Surface Mount (BGA) | Surface Mount |
| MSL Level | 3 | — |
| Ethernet | 1x 10/100 Mbps GMAC | 10/100 Mbit EMAC |
| USB | USB 2.0 High-Speed Host + Device (with PHY) | — |
| LCD Controller | Yes (TFT, up to XGA) | — |
| Touch Controller | Yes (Peripheral Touch Controller + 4-wire resistive) | — |
| Hardware Crypto | AES, SHA-256, TRNG | AES, TDES, SHA, TRNG |
| Backup Mode Current | 5 uA typical | 5 uA |
| RoHS Status | Compliant | Compliant (BGA Green) |
| Architecture | — | ARM Cortex-A5 |
| Data Bus Width | — | 32-bit |
| L1 Instruction Cache | — | 128 KByte |
| L1 Data Cache | — | 128 KByte |
| L2 Cache | — | 128 KByte |
| External Memory Support | — | DDR2/DDR3L, LPDDR2/LPDDR3, QSPI, e.MMC Flash |
| ADC | — | 12-bit, up to 12 channels |
| CAN Controllers | — | 2 x CAN-FD |
| Graphics | — | 2D accelerator, LCD controller up to WXGA |
| Peripheral Touch Controller | — | Yes (PTC) |
| NEON SIMD / FPU | — | Yes |
| Audio Subsystem | — | Embedded |
| Supply Voltage | — | [DATA_NEEDED: VDD core/IO nominal] |