TiWi-uB1 - Bluetooth Smart module with System-on-Chip (SoC)

Bluetooth Smart System-on-Chip module, Bluetooth 4.0 (BLE)

The TiWi-uB1 Bluetooth Smart module is a low-power 2.4 GHz Bluetooth 4.0 (BLE) System-on-Chip in a cost effective, pre-certified footprint. This module comes with no firmware in the embedded flash - applications can be developed and loaded into the integrated microcontroller, and function without the need for an external processor.

Key features:

  • Bluetooth Low Energy 4.0
  • Power-optimized BLE stack, including Controller and Host
  • Low Profile: 11.6mm x 17.9mm x 2.3mm
  • On-module trace antenna or external antenna options available
  • FCC (USA), IC (Canada) and ETSI (Europe), Giteki (Japan), Bluetooth® SIG Module Certification
  • Based on Texas Instruments CC2541 Transceiver
  • Multiple configuration options include:
    • Network processor interface for applications running on an external MCU
    • Single-Chip configuration, allowing applications running on internal MCU

For sales and technical development support from our in-house engineering team, please contact the Alpha Micro team.

  • Size: 11.6 mm x 17.9 mm x 2.3 mm
  • Standards Support: Bluetooth 4.0 (BLE)
  • Industrial Temp Range: -40 to +85 °C
  • Operating Voltage: 2.0 V to 3.6 V
  • Transmit Power: 0 dBm
  • Rx Sensitivity: -94 dBm
  • Transmit Current with DC/DC:
    • 12.6 mA, Transmit (0 dBm, no peripherals active, low MCU activity)
    • 15.7 mA, Receive (standard mode, no peripherals active, low MCU activity)
  • Antenna Options: Integrated Hybrid™ Trace Antenna or External Antenna option
  • Bluetooth Stack:
    • Complete power optimised stack
    • Controller and Host
    • GAP - Central, Peripheral, Observer, or Broadcaster
    • ATT / GATT - Client and Server
    • SMP - AES - 128 Encryption and Decryption
    • L2CAP
  • Host Processor Requirements: Integrated 8051 microcontroller or network processor interface for applications running on an external microcontroller
  • Hardware Interfaces: UART, SPI, Digital I/O, and Analog inputs
  • Certifications: FCC, IC, ETSI, Giteki, SIG
  • 2.4 GHz Bluetooth Low Energy systems
  • Human-Interface Devices (keyboard, mouse, remote control)
  • Sports and leisure equipment
  • Mobile phone accessories
  • Consumer electronics
Part No.
Description
Pack Sizes
450-0103C
LSR TiWi-uB1 module, PCB trace antenna
Cut tape
450-0103R

LSR TiWi-uB1 module, PCB trace antenna

Reel of 1000
450-0106C
LSR TiWi-uB1 module, external antenna port
Cut tape
450-0106R

LSR TiWi-uB1 module, external antenna port

Reel of 1000

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Last updated: 17 October 2017