ATSAM4LC4CA-AUR vs ATSAM4LC8CA-AUR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAM4LC4CA-AUR disebabkan oleh Microchip Technology dan ATSAM4LC8CA-AUR disebabkan oleh Microchip Technology. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Microchip Technology
ATSAM4LC4CA-AUR - 48MHz Cortex-M4 MCU 256KB Flash | Microchip
ATSAM4LC4CA-AUR ✓ AktifMicrochip Technology
ATSAM4LC8CA-AUR - Cortex-M4 48MHz 512KB MCU | Microchip
ATSAM4LC8CA-AUR ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAM4LC4CA-AUR | ATSAM4LC8CA-AUR |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-bit | 32-bit |
| Frekuensi Klock Maksimum | 48 MHz | 48 MHz |
| Flash Memory | 256 KB (256K x 8) | 512KB (512K x 8) |
| Tegangan Pemberi Arus | 1.62 V to 3.6 V (1.8V/2.5V/3.3V operation) | 1.8 V / 2.5 V / 3.3 V (1.62 V to 3.6 V) |
| Active Mode Current | 90 uA/MHz | 90 uA/MHz |
| Sleep Mode Current | 1.5 uA | 1.5 uA |
| Wake-up Time | down to 1.5 us | 1.5 us |
| Number of I/O | [DATA_NEEDED: number of GPIO pins] | — |
| Suhu Operasi | -40C to +85C (industrial) | Industrial (-40C to +85C) |
| Kemasan | 100-TQFP (14x14 mm) | 100-TQFP (14 x 14 mm) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Security Features | AES, DES hardware cryptography | — |
| Communication Interfaces | USART, SPI, I2C (TWI), USB | — |
| Packaging | Tape & Reel (R suffix) | Tape & Reel (alternate -R suffix) |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | Compliant (GREEN package) |
| Peripherals | — | LCD controller, hardware crypto, USB host/device, DMA, PICOUART |
| ADC Resolution | — | 12-bit and 10-bit |
| Connectivity | — | USB 2.0, SPI, I2C, UART/USART |