ATSAMB11-XR2100A vs ATSAMB11-XR2100AT 对比
详细并排对比 ATSAMB11-XR2100A 出自 Microchip Technology 和 ATSAMB11-XR2100AT 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
ATSAMB11-XR2100A - BLE 4.1 SiP Module with Cortex-M0 | Microchip
ATSAMB11-XR2100A ✓ 量产中Microchip Technology
ATSAMB11-XR2100AT - BLE 4.2 SiP Module w/ Cortex-M0 | Microchip
ATSAMB11-XR2100AT ✓ 量产中规格对比
| 参数 | ATSAMB11-XR2100A | ATSAMB11-XR2100AT |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | RF Modules | RF Modules |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $6.48 | $5.75 |
| Module Type | Bluetooth Low Energy SiP Module | — |
| Bluetooth Version | BLE 4.1 (Bluetooth Smart) | — |
| Frequency Band | 2.4 GHz ISM | 2.402 GHz to 2.480 GHz (ISM 2.4 GHz) |
| Integrated MCU Core | Arm Cortex-M0 | — |
| Embedded Flash | 256 KB | — |
| Embedded RAM | 128 KB | — |
| Integrated Crystal | 26 MHz | — |
| Antenna | External antenna (chip antenna required) | Wire antenna (external, not included on module) |
| Output Power | Programmable, up to +4 dBm typical | [DATA_NEEDED: TX power dBm] |
| Receiver Sensitivity | -94 dBm typical (BLE 1 Mbps, per datasheet) | — |
| TX/RX Switch | Integrated | — |
| Power Amplifier | Integrated | — |
| Power Management | Integrated PMU with multiple low-power modes | — |
| Operating Voltage | [DATA_NEEDED: VBAT range] | — |
| 工作温度 | -40 C to +85 C (industrial) | [DATA_NEEDED: temperature range] |
| 安装类型 | Surface Mount | Surface Mount |
| Bluetooth Certification | Bluetooth SIG qualified stack | — |
| RoHS 状态 | Compliant | Compliant |
| Protocol | — | Bluetooth Low Energy (BLE) v4.2 |
| Core Architecture | — | ARM Cortex-M0 |
| Package Type | — | LFLGA-49 module |
| Operating Modes | — | Transmit, Receive, Sleep, Deep Sleep |
| Integrated Functions | — | MCU, Transceiver, Modem, MAC, PA, T/R Switch, PMU |
| Receive Sensitivity | — | [DATA_NEEDED: RX sensitivity dBm] |
| 电源电压 | — | [DATA_NEEDED: VDD range] |
| Flash Memory | — | [DATA_NEEDED: internal Flash size] |
| Series | — | SmartConnect (SAMB11 family) |