2.5 V Radio Transmitter ICs Datasheets

Wireless Control Transmitter + Microcontroller -- PMA5105
from Infineon Technologies AG

The SmartLEWIS ™ MCU family comprises an ASK/FSK multiband transmitter for the sub 1GHz ISM frequency bands with an embedded 8051 microcontroller as base functionality. Additionally, the highly integrated single chip family has internal sensors and optional peripheral functions like an analog... [See More]

  • Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • RF Modulation: Amplitude Shift Key; Frequency Shift Key
  • Package Type: TSSOP; PG-TSSOP-38
  • Operating Frequency: 868
LR Series - 315MHz RF Transmitter Module -- TXM-315-LR
from Linx Technologies

LR Series RF Transmitter and Receiver Modules. Longer Range Transmitters and Receivers for Digital Data. Send or receive digital data, control or command information with LR Series transmitter and receiver modules. Use the receiver with a matching or compatible Linx transmitter for reliable one-way... [See More]

  • Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V; Other; 2.1-3.8VDC
  • Operating Frequency: 315
  • RF Modulation: On-Off Keyed
  • Data Rate: 10
GPSS WL SKU APP1 -- 14M6170 [MICRF104YM from Micrel, Inc.]
from Newark / element14

GPSS WL SKU APP1; Frequency Range:300MHz to 470MHz; Modulation Type:ASK; Data Rate:20Kbps; Transmitting Current:41mA; Supply Voltage Range:1.8V to 4V; RF IC Case Style:SOIC; No. of Pins:14; Operating Temperature Range:0°C to +85°C [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • RF Modulation: ASK
  • Package Type: SOIC
  • Operating Frequency: 300 to 470