EVK-U2
<p>W-CDMA (UMTS) 评估套件</p>
SARA-U2 系列
具有 2G 回退的 HSPA 模块
全球超小型 HSPA/GSM 模块
- 多用途 3G 产品系列，具有众多的配置选项
- 提供汽车级和 ATEX 认证选项
- 可在 u-blox 2G, 3G 和 4G 模块中进行轻松迁移
- 支持 eCall、ERA-GLONASS、CellLocate® 室内定位和 GNSS / A-GNSS 集成
- 扩展的工作温度范围： –40 °C 至 +85 °C，以及符合 ISO/TS16949 的制造
Standard
Professional
Automotive
Product variants
SARA-U201
适用于全球覆盖的HSPA/GSM
SARA-U201 ATEX
适用于全球覆盖的 HSPA/GSM; ATEX
SARA-U260
HSPA/GSM模块，适用于美洲
HSPA B2，B5，GSM B2，B5
SARA-U270
适用于欧洲/亚洲 HSPA B1, B8, GSM B3, B8的HSPA/GSM 模块
SARA-U270 ATEX
适用于欧洲/亚洲 HSPA B1, B8, GSM B3, B8的HSPA/GSM 模块
SARA-U280
HSPA模块，适用于美洲
HSPA B2，B5
相关链接
产品选择
产品说明
文件和资源
| Product variants | SARA-U201 | SARA-U201 ATEX | SARA-U260 | SARA-U270 | SARA-U270 ATEX | SARA-U280 |
|---|---|---|---|---|---|---|
| Global | ✓ | - | ||||
| North America | - | ✓ | - | ✓ | ||
| South / Central America | - | ✓ | - | ✓ | ||
| EMEA | - | ✓ | - | |||
| APAC | - | ✓ | - | |||
| UMTS bands | 1900, 2100, 800, 850, 900 | 1900, 850 | 2100, 900 | 1900, 850 | ||
| GSM bands | Quad-band | Dual-band 850/1900 | Dual-band 900/1800 | - | ||
| Data rate | 7.2 Mbit/s DL, 5.76 Mbit/s UL | |||||
| Digital audio | 1 | |||||
| Positioning | AssistNow, CellLocate, eCall / ERA-GLONASS, GNSS via Modem | AssistNow, CellLocate, GNSS via Modem | AssistNow, CellLocate, eCall / ERA-GLONASS, GNSS via Modem | AssistNow, CellLocate, GNSS via Modem | ||
| Operation mode | Host-based module | |||||
| UART | - | ✓ | ||||
| UART x 2 | ✓ | - | ||||
| USB | ✓ | |||||
| I2C | ✓ | |||||
| GPIO x 9 | ✓ | |||||
| Maximum supply [V] | 4.4 | |||||
| Minimum supply [V] | 3.3 | |||||
| Maximum temperature [°C] | 85 | |||||
| Minimum temperature [°C] | -40 | |||||
| Antenna supervisor | ✓ | |||||
| Dual stack IPv4/IPv6 | ✓ | |||||
| FOTA | ✓ | |||||
| FTP | ✓ | |||||
| FW update via serial interface | ✓ | |||||
| HTTP | ✓ | |||||
| Jamming detection | ✓ | |||||
| TCP/IP, UDP | ✓ | |||||
| ATEX certified | - | ✓ | - | ✓ | - | |
| Dimensions [mm] | 16 x 26 x 3 | |||||
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