ATSAM4SD16CA-AUR vs ATSAM4SD16CB-ANR तुलना
विस्तृत दोनों ओर की तुलना ATSAM4SD16CA-AUR द्वारा Microchip Technology और ATSAM4SD16CB-ANR द्वारा Microchip Technology. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Microchip Technology
ATSAM4SD16CA-AUR - 120MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4SD16CA-AUR ✓ सक्रियMicrochip Technology
ATSAM4SD16CB-ANR - 32-bit ARM Cortex-M4 MCU, 1MB Flash, 100-LQFP | Microchip
ATSAM4SD16CB-ANR ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAM4SD16CA-AUR | ATSAM4SD16CB-ANR |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Architecture | ARM Cortex-M4 with DSP extensions and Thumb-2 | ARM Cortex-M4F (32-bit RISC, with FPU) |
| CPU Frequency | 120 MHz maximum | — |
| Program Memory (Flash) | 1 MB (2 x 512 KB dual-bank) | — |
| SRAM | 160 KB | 160 KB |
| Instruction Cache | 2 KB | — |
| MPU (Memory Protection Unit) | Yes | — |
| सप्लाई वोल्टेज | 1.62 V to 3.6 V | — |
| ऑपरेटिंग तापमान | -40 C to +85 C (industrial) | -40C to +105C (extended) |
| पैकेज | 100-pin LQFP (14x14 mm) | 100-LQFP (14 x 14 mm) |
| माउंटिंग प्रकार | Surface Mount (Tape & Reel) | Surface Mount |
| USB Interface | USB 2.0 Full-Speed with on-chip transceiver | USB 2.0 Full-Speed Device, embedded transceiver |
| ADC | 12-bit, up to 24 channels (per datasheet family) | 8-channel, 10-bit |
| Timers | Multiple 16/32-bit timer/counter channels with PWM | 2 x 3-channel 16-bit TC |
| Communication Interfaces | 5x USART, 2x UART, 2x TWI (I2C), 2x SPI, 1x HS-SPI | — |
| MSL स्तर | MSL3 (per LQFP moisture classification) | — |
| RoHS स्थिति | Compliant | Compliant |
| Recommended Die Revision for New Designs | Revision B (use ATSAM4SD16CB-AUR / -CFUR variants) | — |
| Maximum CPU Clock | — | 120 MHz |
| Flash Memory | — | 1 MB (2 x 512 KB dual-bank) |
| Operating Voltage | — | 1.62 V to 3.6 V |
| External Bus Interface (EBI) | — | Yes - SRAM/NOR/PSRAM |
| Communication | — | 4 x USART, 2 x UART, 2 x SPI, 1 x HS-SPI, 2 x TWI (I2C), 2 x I2S |
| SD/MMC Interface | — | Yes (HSMCI) |
| Cryptography | — | TRNG + AES hardware accelerator |
| Silicon Revision | — | MRL B (Revision B) |
| Packaging | — | Tape & Reel |