ATSAMB11-MR210CA vs ATSAMR21G18-MR210UA तुलना
विस्तृत दोनों ओर की तुलना ATSAMB11-MR210CA द्वारा Microchip Technology और ATSAMR21G18-MR210UA 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
ATSAMB11-MR210CA - BLE 4.1 Module, 2.4GHz, Chip Antenna | Microchip
ATSAMB11-MR210CA ObsoleteMicrochip Technology
ATSAMR21G18-MR210UA - 2.4GHz Zigbee/802.15.4 Wireless Module | Microchip
ATSAMR21G18-MR210UA ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAMB11-MR210CA | ATSAMR21G18-MR210UA |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | RF Modules | RF Modules |
| लाइफसाइकिल स्थिति | Obsolete | सक्रिय |
| Protocol | Bluetooth v4.1 (BLE) | — |
| Frequency Band | 2.4 GHz ISM (2402-2480 MHz) | — |
| Supply Voltage Range | 2.3 V to 3.6 V | — |
| RX Current (typical) | 4 mA | — |
| TX Current (typical) | 3 mA | — |
| Antenna | Integrated chip antenna | — |
| Host Interfaces | I2C, SPI, UART | — |
| माउंटिंग प्रकार | Surface Mount | Surface Mount (solder-mount footprint) |
| Module Type | Transceiver Module (BLE SoC + antenna) | IEEE 802.15.4 / Zigbee / Thread Transceiver Module (SiP) |
| Integrated Silicon | ATSAMB11A BLE SoC | — |
| RF Certification | Module-level pre-certified (per manufacturer) | — |
| ऑपरेटिंग तापमान | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: industrial range] |
| पैकेज | Surface-mount module with integrated chip antenna | — |
| पिन काउंट | [DATA_NEEDED: pin count] | 48-pin SMT (per third-party catalog) |
| RoHS स्थिति | [DATA_NEEDED: RoHS status] | Compliant (per product page) |
| Integrated IC | — | ATSAMR21G18A |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Core Clock Speed | — | Up to 48 MHz |
| Flash Memory | — | 256 KB |
| SRAM | — | 32 KB |
| RF Frequency Band | — | 2.4 GHz (IEEE 802.15.4) |
| Supported Protocols | — | IEEE 802.15.4, Zigbee, Thread |
| Antenna Interface | — | External antenna via PCB trace / u.FL (per datasheet variant) |
| Operating Voltage | — | [DATA_NEEDED: VBAT operating range] |
| Integrated Serial Flash | — | Yes (external on module) |
| Hardware Crypto Authentication | — | Yes (integrated) |
| Module Dimensions | — | 20 mm × 19 mm |
| Regulatory Approvals | — | FCC, CE (RED) - per module datasheet |