SI1027-B-GMR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 85-VFLGA Exposed Pad |
| Supplier Device Package | 85-LGA (6x8) |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2011 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Type | TxRx + MCU |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Voltage - Supply | 1.8V~3.8V |
| Frequency | 240MHz~960MHz |
| Interface | I2C, SPI, UART |
| Max Supply Voltage | 3.8V |
| Min Supply Voltage | 1.8V |
| Memory Size | 16kB Flash 4.4kB RAM |
| Number of I/O | 53 |
| RAM Size | 4.3kB |
| Memory Type | FLASH |
| Data Bus Width | 8b |
| Number of Timers/Counters | 4 |
| Protocol | EZRadioPro |
| Max Frequency | 3.8MHz |
| Power - Output | 13dBm Max |
| RF Family/Standard | General ISM < 1GHz |
| Sensitivity | -121dBm |
| Data Rate (Max) | 256kbps |
| Number of ADC Channels | 16 |
| Serial Interfaces | I2C, SPI, UART |
| Current - Receiving | 18.5mA |
| Current - Transmitting | 17mA~30mA |
| Modulation | FSK, GFSK, OOK |
| Sensitivity (dBm) | -121 dBm |
| GPIO | 53 |
| RoHS Status | RoHS Compliant |
SI1027-B-GMR Overview
There is a 85-VFLGA Exposed Pad package on the board that RF transceiver IC is used to save space. In this case, RF transceiver's mounting method is Surface Mount.With transceiver RF's high reliability and efficiency, this emerges as a TxRx + MCU.High reliability is achieved by using advanced transceiver RF' packagings Tape & Reel (TR).I should note that the minimum supply voltage (Vsup) for this RF transceiver should be at least 1.8V.RF transceiver operates based on the frequency of 240MHz~960MHz.
SI1027-B-GMR Features
85-VFLGA Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tape & Reel (TR) is used
1.8V volts
SI1027-B-GMR Applications
There are a lot of Silicon Labs SI1027-B-GMR RF Transceiver ICs applications.
- Fitness
- Wireless Price Tags
- HVAC
- LoT applications
- Location and Asset Tracking
- Home and Security
- Low Noise Amplifier (LNA)
- Internet of Things (IoT)
- Utility and Smart Energy
- Thermostats
