ATSAMA5D22A-CU vs ATSAMA5D22A-CN Comparação
Comparação detalhada lado a lado de ATSAMA5D22A-CU por Microchip Technology e ATSAMA5D22A-CN por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
ATSAMA5D22A-CU - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22A-CU ✓ AtivoMicrochip Technology
ATSAMA5D22A-CN - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22A-CN ✓ AtivoComparação de especificações
| Parâmetro | ATSAMA5D22A-CU | ATSAMA5D22A-CN |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $8,20 | $9,95 |
| Series | SAMA5D2 | — |
| Core | ARM Cortex-A5 (32-bit, single-core) | ARM Cortex-A5 (32-bit) |
| Maximum CPU Clock | 500 MHz | — |
| NEON SIMD Engine | Yes | — |
| Floating Point Unit | Yes | — |
| On-chip SRAM | 128 KB | — |
| Graphics Acceleration | Yes (2D hardware) | — |
| External Memory Support | LPDDR1, LPDDR2, LPDDR3, DDR2, DDR3, DDR3L, QSPI | — |
| Ethernet | 10/100 Mbps (1 port) | 10/100 Mbps MAC (1 port) |
| USB | USB 2.0 + HSIC | USB 2.0 + HSIC |
| Display Controller | LCD controller supporting up to WXGA | — |
| Touch Controller | Peripheral Touch Controller (PTC) integrated | — |
| Audio Subsystem | Embedded (I2S, SSC, Class-D support) | — |
| Cryptography | AES, SHA, TRNG accelerators | — |
| Encapsulamento | 196-TFBGA (11x11 mm, 0.8 mm pitch) | 196-ball TFBGA (10x10 mm) |
| I/O Voltage | 3.3 V | — |
| Core Voltage | 1.2 V / 1.8 V / 3.3 V | — |
| Backup Mode Current | 5 uA (typical, per datasheet) | — |
| Temperatura de operação | -40C to +85C (industrial) | -40 C to +105 C (extended) |
| Tipo de montagem | Surface Mount (BGA) | — |
| Status RoHS | Compliant | — |
| Maximum Core Frequency | — | 500 MHz |
| Cache | — | 32 KB I-cache, 32 KB D-cache |
| Internal SRAM | — | 128 KB |
| External Memory Bus | — | 16-bit DDR3/DDR3L/LPDDR2/LPDDR3 |
| ROM | — | 160 KB boot ROM |
| Graphics Accelerator | — | 2D (GC320) |
| LCD Controller | — | Yes, up to WXGA |
| CAN | — | CAN-FD controllers |
| Security | — | AES, SHA, TRNG, secure boot, OTP |
| Core Supply Voltage | — | 1.2 V typical |
| I/O Supply Voltage | — | 3.3 V |