ATSAM4SD32BA-ANR vs ATSAM4SD32BA-AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4SD32BA-ANR sa pamamagitan ng Microchip Technology at ATSAM4SD32BA-AUR 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
ATSAM4SD32BA-ANR - 2MB Flash 120MHz Cortex-M4 MCU | Microchip
ATSAM4SD32BA-ANR ✓ NakahandaMicrochip Technology
ATSAM4SD32BA-AUR - 120MHz Cortex-M4 MCU, 2MB Flash, 64-LQFP | Microchip
ATSAM4SD32BA-AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4SD32BA-ANR | ATSAM4SD32BA-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M4 with FPU and DSP extensions | — |
| CPU Bit Width | 32-bit | — |
| Maximum CPU Clock | 120 MHz | — |
| DMIPS Performance | 1.25 DMIPS/MHz | — |
| Program Flash | 2 MB (2048 KB) | — |
| SRAM | 160 KB | 160 KB (128 KB general + 32 KB tightly-coupled) |
| Core Supply Voltage (VDDCORE) | 1.2 V (typ) | — |
| I/O Supply Voltage (VDDIO) | 1.62 V to 3.6 V | — |
| Hanay ng Temperature na Operasyon | -40 °C to +85 °C (industrial) | — |
| Packhaging | 64-pin LQFP | 64-LQFP, 10x10 mm, 0.5 mm pitch |
| ADC | 12-bit, up to 16 channels | 8-channel, 10-bit, 1 MSPS |
| DAC | 2x 12-bit | 2-channel, 12-bit |
| USB | USB 2.0 Full-Speed Device/Host with on-chip transceiver | USB 2.0 High-Speed Device/Host/OTG, on-chip transceiver |
| CAN | 1x CAN 2.0A/B | — |
| Ethernet | 10/100 Ethernet MAC (EMAC) with MII/RMII interface | — |
| MCI/SDIO | HSMCI for SD/SDIO cards | — |
| External Bus Interface (EBI) | 8/16-bit SRAM, NOR Flash, NAND Flash support | — |
| Timers | Multiple TC channels, PWM, RTT, RTC | — |
| Package Mounting Type | Surface Mount | — |
| Level ng MSL | 3 (per JEDEC J-STD-020) | MSL3 (per JEDEC J-STD-020) |
| RoHS Compliance | Compliant | — |
| Manufacturer | — | Microchip Technology (Atmel) |
| Series | — | SAM4S (SAM4SD32 sub-family) |
| Core | — | ARM Cortex-M4F (32-bit, single-precision FPU) |
| Core Frequency (max) | — | 120 MHz |
| Program Memory | — | 2 MB Flash (2M x 8) |
| Operating Voltage (VDD) | — | 1.62 V to 3.6 V |
| Core Voltage (VDDOUT) | — | 1.2 V (internal LDO) |
| Temperature na Operasyon | — | -40 C to +85 C (industrial) |
| Uri ng Pagpapasok | — | Surface Mount |
| I/O Pins | — | 47 (multi-function multiplexed) |
| Timer/Counter | — | TC block 0/1 (six 16-bit channels), PWM, 32-bit RTT |
| Communication | — | 5x USART, 3x UART, 2x TWI (I2C), 3x SPI, 1x HS-SPI, 2x CAN, EMAC, HS-USB |
| DMA | — | 8-channel peripheral DMA (PDC) + 8-channel central DMA |
| RoHS / REACH | — | Compliant (Pb-free LQFP) |