ATSAMA5D24B-CU vs ATSAMA5D22C-CU 비교
다음의 상세 나란히 비교: ATSAMA5D24B-CU 제조: Microchip Technology 및 ATSAMA5D22C-CU 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAMA5D24B-CU - 500MHz ARM Cortex-A5 MPU, 256-TFBGA | Microchip
ATSAMA5D24B-CU ✓ 활성Microchip Technology
ATSAMA5D22C-CU - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22C-CU ✓ 활성사양 비교
| 파라미터 | ATSAMA5D24B-CU | ATSAMA5D22C-CU |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $10.42 | $7.14 |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | ARM Cortex-A5 (32-bit) |
| 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 | — |
| 패키지 | 256-TFBGA (8x8 mm, 0.4 mm pitch) | 196-TFBGA (CSBGA) 11x11 mm |
| 동작 온도 | -40C to +85C (industrial) | -40C to +85C (industrial) |
| 실장 유형 | Surface Mount (BGA) | Surface Mount (BGA) |
| MSL 레벨 | 3 | — |
| Ethernet | 1x 10/100 Mbps GMAC | Dual 10/100 Mbps EMAC with 1588 PTP |
| USB | USB 2.0 High-Speed Host + Device (with PHY) | USB HSIC + USB Host/Device |
| LCD Controller | Yes (TFT, up to XGA) | — |
| Touch Controller | Yes (Peripheral Touch Controller + 4-wire resistive) | — |
| Hardware Crypto | AES, SHA-256, TRNG | — |
| Backup Mode Current | 5 uA typical | — |
| RoHS 상태 | Compliant | Compliant |
| NEON Media Engine | — | Yes |
| L1 Instruction Cache | — | 32 KB |
| L1 Data Cache | — | 32 KB |
| L2 Cache | — | 128 KB |
| External Memory Support | — | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| 2D Graphics Engine | — | Yes (up to WXGA 1366x768) |
| LCD Interface | — | 24-bit, up to 1366x768 |
| CAN | — | Dual CAN-FD |
| Ball Pitch | — | 0.8 mm |
| Cryptographic Accelerator | — | AES, SHA, TRNG (hardware) |
| Peripheral Touch Controller | — | PTC (embedded) |
| Audio Subsystem | — | Embedded (I2S, SSC) |