ATSAMA5D22A-CU vs ATSAMA5D22A-CNR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D22A-CU sa pamamagitan ng Microchip Technology at ATSAMA5D22A-CNR sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAMA5D22A-CU - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22A-CU ✓ NakahandaMicrochip Technology
ATSAMA5D22A-CNR - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22A-CNR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D22A-CU | ATSAMA5D22A-CNR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Series | SAMA5D2 | SAMA5D2 |
| Core | ARM Cortex-A5 (32-bit, single-core) | ARM Cortex-A5 |
| Maximum CPU Clock | 500 MHz | — |
| NEON SIMD Engine | Yes | — |
| Floating Point Unit | Yes | — |
| On-chip SRAM | 128 KB | 128 KB |
| Graphics Acceleration | Yes (2D hardware) | — |
| External Memory Support | LPDDR1, LPDDR2, LPDDR3, DDR2, DDR3, DDR3L, QSPI | DDR2/DDR3/DDR3L/LPDDR1/LPDDR2/LPDDR3, QSPI, SD, eMMC |
| Ethernet | 10/100 Mbps (1 port) | 10/100 Mbps + 10/100/1000 Mbps MAC |
| USB | USB 2.0 + HSIC | 3x USB 2.0 + HSIC |
| Display Controller | LCD controller supporting up to WXGA | TFT LCD up to 1024x768 |
| Touch Controller | Peripheral Touch Controller (PTC) integrated | — |
| Audio Subsystem | Embedded (I2S, SSC, Class-D support) | — |
| Cryptography | AES, SHA, TRNG accelerators | AES, SHA, TRNG, Secure Boot |
| Packhaging | 196-TFBGA (11x11 mm, 0.8 mm pitch) | 196-TFBGA (11x11 mm), 0.75 mm pitch |
| 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) | — |
| Temperature na Operasyon | -40C to +85C (industrial) | -40C to +105C (Industrial, MRLA) |
| Uri ng Pagpapasok | Surface Mount (BGA) | Surface Mount (BGA) |
| Tindminan RoHS | Compliant | ROHS3 Compliant |
| Manufacturer | — | Microchip Technology |
| Core Count | — | 1 |
| Width ng Data Bus | — | 32-bit |
| Maksimum na Taktiko ng Oras | — | 500 MHz |
| Supply Voltage - Core | — | 1.2 V |
| Supply Voltage - I/O | — | 1.8 V / 3.3 V |
| On-chip ROM | — | 160 KB |
| CAN | — | 3x CAN-FD |
| ADC | — | 12-bit |