ATSAM4S8CB-CFN vs ATSAM4S8CB-CFNR तुलना
विस्तृत दोनों ओर की तुलना ATSAM4S8CB-CFN द्वारा Microchip Technology और ATSAM4S8CB-CFNR 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
ATSAM4S8CB-CFN - 120MHz Cortex-M4 MCU, 512KB Flash, 100-VFBGA | Microchip
ATSAM4S8CB-CFN ✓ सक्रियMicrochip Technology
ATSAM4S8CB-CFNR - 120MHz Cortex-M4 MCU, 512KB Flash, VFBGA-100 | Microchip
ATSAM4S8CB-CFNR ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAM4S8CB-CFN | ATSAM4S8CB-CFNR |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core | ARM Cortex-M4 with FPU | — |
| Core Architecture | ARM 32-bit RISC | ARM Cortex-M4 (ARMv7-M) |
| अधिकतम क्लॉक फ़्रीक्वेंसी | 120 MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) | 512 KB (512K x 8) |
| SRAM | 128 KB | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Operating Temperature (Industrial) | -40C to +85C | — |
| Operating Temperature (Green, MRL B) | -40C to +105C | — |
| पैकेज | 100-ball VFBGA, 7x7 mm, 0.65 mm pitch | 100-VFBGA (7x7 mm), 0.5 mm pitch |
| माउंटिंग प्रकार | Surface Mount (BGA) | Surface Mount (BGA) |
| USB | USB 2.0 Full-Speed Device with on-chip transceiver | USB 2.0 Full-Speed Device, on-chip transceiver |
| CAN | 2x CAN 2.0A/B controllers | 1x CAN 2.0A/B controller |
| ADC | 12-bit, up to 16 channels, 1 Msps | 10-bit, up to 16 channels, 1 MSPS |
| DAC | 2x 12-bit DAC | 12-bit, 1 channel |
| Timers | Multiple 16-bit and 32-bit timers, PWM, RTC | 16-bit TC channels, 32-bit RTC |
| Communication Interfaces | UART/USART, SPI, TWI (I2C), I2S, USB, CAN | — |
| External Bus Interface | 16-bit Static Memory Controller (EBI) | — |
| Supply Current (Active, 100 MHz) | approximately 30 mA | — |
| Supply Current (Backup, RTC) | approximately 3 uA at 1.8 V | — |
| RoHS स्थिति | Compliant | Compliant |
| MSL (Moisture Sensitivity) | MSL3 (per BGA package) | — |
| Maximum CPU Clock | — | 120 MHz |
| Performance | — | 1.26 DMIPS/MHz |
| Data Memory (SRAM) | — | 128 KB |
| Supply Voltage (VDDIN) | — | 1.62 V to 3.6 V |
| ऑपरेटिंग तापमान | — | -40 C to +85 C (Industrial) |
| UART/USART | — | Up to 5 channels |
| SPI | — | Up to 3 controllers |
| I2C (TWI) | — | Up to 3 channels |
| Memory Protection | — | MPU (8 regions) |