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