ATSAMR21G18-MR210UA vs ATSAMB11-MR210CA Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMR21G18-MR210UA sa pamamagitan ng Microchip Technology at ATSAMB11-MR210CA sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAMR21G18-MR210UA - 2.4GHz Zigbee/802.15.4 Wireless Module | Microchip
ATSAMR21G18-MR210UA ✓ NakahandaMicrochip Technology
ATSAMB11-MR210CA - BLE 4.1 Module, 2.4GHz, Chip Antenna | Microchip
ATSAMB11-MR210CA ObsoletePagsanggunian na paghahambing
| Parametro | ATSAMR21G18-MR210UA | ATSAMB11-MR210CA |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | RF Modules | RF Modules |
| Katayuan ng Lifecycle | Aktibo | Obsolete |
| Module Type | IEEE 802.15.4 / Zigbee / Thread Transceiver Module (SiP) | Transceiver Module (BLE SoC + antenna) |
| 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 | — |
| Uri ng Pagpapasok | Surface Mount (solder-mount footprint) | Surface Mount |
| Bilang ng Pin | 48-pin SMT (per third-party catalog) | [DATA_NEEDED: pin count] |
| Temperature na Operasyon | [DATA_NEEDED: industrial range] | [DATA_NEEDED: operating temperature range] |
| Regulatory Approvals | FCC, CE (RED) - per module datasheet | — |
| Tindminan RoHS | Compliant (per product page) | [DATA_NEEDED: RoHS status] |
| 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 |
| Integrated Silicon | — | ATSAMB11A BLE SoC |
| RF Certification | — | Module-level pre-certified (per manufacturer) |
| Packhaging | — | Surface-mount module with integrated chip antenna |