ATSAMA5D23A-CU vs ATSAMA5D22A-CN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D23A-CU sa pamamagitan ng Microchip Technology at ATSAMA5D22A-CN 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
ATSAMA5D23A-CU - ARM Cortex-A5 MPU 500MHz 196-TFBGA | Microchip
ATSAMA5D23A-CU ✓ NakahandaMicrochip Technology
ATSAMA5D22A-CN - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22A-CN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D23A-CU | ATSAMA5D22A-CN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-A5 with NEON SIMD and FPU | — |
| Maximum CPU Clock | 500 MHz | — |
| Instruction Set | ARMv7-A 32-bit | — |
| Internal SRAM | 128 KB | 128 KB |
| External Memory Bus | 16-bit DDR2/DDR3L/LPDDR2/LPDDR3 controller | 16-bit DDR3/DDR3L/LPDDR2/LPDDR3 |
| Packhaging | 196-ball TFBGA (CSBGA) | 196-ball TFBGA (10x10 mm) |
| Uri ng Pagpapasok | Surface Mount (BGA) | — |
| Temperature na Operasyon | -40C to +85C (Industrial) | -40 C to +105 C (extended) |
| Supply Voltage (Core) | 1.2 V (typical) | — |
| Supply Voltage (I/O) | 3.3 V (typical) | — |
| LCD Controller | 24-bit, up to 1024x768 | Yes, up to WXGA |
| USB | USB 2.0 Host + Device + HSIC | USB 2.0 + HSIC |
| CAN | CAN-FD | CAN-FD controllers |
| ADC | 12-bit, up to 12 channels | — |
| Security | Hardware AES, secure boot, TRNG, tamper pins | AES, SHA, TRNG, secure boot, OTP |
| Ethernet | 10/100 Mbps MAC with GMII/RMII/MII | 10/100 Mbps MAC (1 port) |
| Tindminan RoHS | ROHS3 Compliant | — |
| Packaging | Tray | — |
| Core | — | ARM Cortex-A5 (32-bit) |
| Maximum Core Frequency | — | 500 MHz |
| Cache | — | 32 KB I-cache, 32 KB D-cache |
| ROM | — | 160 KB boot ROM |
| Graphics Accelerator | — | 2D (GC320) |
| Core Supply Voltage | — | 1.2 V typical |
| I/O Supply Voltage | — | 3.3 V |