ATSAM4S2BB-MN vs ATSAM4S8BB-MN Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAM4S2BB-MN disebabkan oleh Microchip Technology dan ATSAM4S8BB-MN 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
ATSAM4S2BB-MN - 120MHz Cortex-M4 128KB Flash MCU | Microchip
ATSAM4S2BB-MN ✓ AktifMicrochip Technology
ATSAM4S8BB-MN - 120MHz Cortex-M4 MCU 512KB Flash 64-QFN | Microchip (Tape & Reel)
ATSAM4S8BB-MN ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAM4S2BB-MN | ATSAM4S8BB-MN |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-bit | — |
| Frekuensi Klock Maksimum | 120 MHz | 120 MHz |
| Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 64 KB | 128 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Low-Power Mode Consumption | 180 uA | — |
| FPU | Yes (hardware) | — |
| DSP Instructions | Yes | — |
| Memory Protection Unit | Yes (MPU) | — |
| Flash ECC | Yes (with security bit and lock bits) | — |
| Communication Interfaces | UART, SPI, I2C/TWI, USB | — |
| ADC Resolution | 12-bit | — |
| Suhu Operasi | Extended industrial range (per -M grade ordering code) | -40 °C to +105 °C (extended) |
| Kemasan | 64-QFN (9x9 mm) with exposed pad | 64-pin QFN (9x9 mm) with exposed pad |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Pin Compatibility | SAM3S, SAM4N, SAM7S 64-pin devices | — |
| Status RoHS | Compliant (GREEN package per Mouser listing) | Compliant |
| Core | — | ARM Cortex-M4 with FPU and DSP extensions |
| Program Memory (Flash) | — | 512 KB |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| Active Power Consumption | — | 200 µA/MHz |
| USB | — | USB 2.0 Full-Speed Device |
| ADC | — | 8-channel 10-bit |
| PWM Channels | — | 16-bit, multi-channel |
| Communication | — | USART, SPI, TWI (I²C), I²S |
| Memory Protection | — | MPU, Flash ECC, Lock Bits, Security Bit |
| Aras MSL | — | [DATA_NEEDED: MSL rating] |