EM3581-RTR
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 48-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 48 |
| Weight | 150.507618mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2014 |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 48 |
| Type | TxRx + MCU |
| Technology | CMOS |
| Voltage - Supply | 2.1V~3.6V |
| Terminal Position | QUAD |
| Supply Voltage | 1.25V |
| Terminal Pitch | 0.5mm |
| Frequency | 2.4GHz |
| Number of Channels | 4 |
| Interface | I2C, SPI, UART |
| Memory Size | 256kB Flash 32kB RAM |
| RAM Size | 32kB |
| Memory Type | FLASH |
| Data Bus Width | 32b |
| Number of Timers/Counters | 2 |
| Protocol | Zigbee® |
| Core Architecture | ARM |
| Power - Output | 8dBm |
| RF Family/Standard | 802.15.4 |
| Data Rate (Max) | 5Mbps |
| Serial Interfaces | I2C, JTAG, SPI, UART |
| Current - Receiving | 23.5mA~30mA |
| Current - Transmitting | 24mA~45mA |
| Modulation | O-QPSK |
| Sensitivity (dBm) | -102 dBm |
| GPIO | 24 |
| Height | 900μm |
| Length | 7mm |
| Width | 7mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
EM3581-RTR Overview
48-VFQFN Exposed Pad saves RF transceiver IC's board space. In this case, RF transceiver's mounting method is Surface Mount.It emerges as a TxRx + MCU with transceiver RF's high efficiency.High reliability is achieved by using advanced transceiver RF' packagings Tape & Reel (TR).48 pins are present on the transceiver RF circuit board.In this RF transceiver, the frequency is 2.4GHz.
EM3581-RTR Features
48-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tape & Reel (TR) is used
48 pins
EM3581-RTR Applications
There are a lot of Silicon Labs EM3581-RTR RF Transceiver ICs applications.
- Low Noise Amplifier (LNA)
- Power Amplifier (PA)
- Secure Payment
- Retail
- Smart Meters
- Medical
- Internet of Things (IoT)
- Remote Device Management
- Power management
- Patient Asset Tracking