STLBC01 Datasheet, PDF (1/40 Pages) STMicroelectronics – Bluetooth low energy controller

STLBC01
®
Bluetooth low energy controller
Datasheet - production data
Applications
VFQFPN 24L
Features
• Bluetooth specification v4.0 compliant master
and slave BLE controller
• Bluetooth protocol stack for STM32L and
profiles provided separately
• Operating supply voltage from 1.9 to 3.6 V
• 13 mA maximum peak current allows standard
coin cell battery usage
• Low power physical layer
• Link layer with embedded security engine
• UART and SPI available as HCI transport
layers
• SPI interface allows proprietary low power
mode to further reduce the power consumption
• ISM 2.4 GHz frequency band
• 1 Mbps on-air data rate
• Wide spread and low cost 26 MHz Xtal
• 200 Ω differential impedance of antenna port
• Very small number of external discrete
components
• Programmable output power from -18 dBm to
+3 dBm
• Digital RSSI
• Power management with integrated linear
regulator
• Battery level detector function to keep control
of the battery level detection
• Compliant with the following radio frequency
regulations: ETSI EN 300 328, EN 300 440,
FCC CFR47 Part 15, ARIB STD-T66
• QFN 24 5x5 mm RoHS package
• Operating temp. range from -40 °C to 85 °C
• Watches
• Fitness, wellness and sports
• Consumer medical
• Security/proximity
• Remote control
• Remote sensing
• Home and industrial automation
• Assisted living
• Mobile phone peripherals
• PC peripherals
Description
The STBLC01 is a very low power Bluetooth low
energy (BLE) controller compliant with Bluetooth
specification 4.0. The STBLC01 integrates a low
power physical layer, a link layer with an
embedded security engine, a host controller
interface (HCI), and a power management. The
STBLC01 allows the meeting of the tight
advisable peak current requirements imposed by
the use of standard coin cell batteries, and even
in worst-case operating conditions 13 mA is the
maximum current that is drawn from the input
voltage source. Yet ultra low power sleep modes
and very short transition time between operating
modes allow a very low average current
consumption to be achieved, which results in
longer battery life. The STBLC01 offers the
possibility of interfacing with several external
microcontrollers using either UART or SPI as the
transport layer for HCI communications.
Table 1. Device summary
Order code
Package
Packing
STBLC01QTR VFQFPN 24L Tape and reel
April 2013
This is information on a product in full production.
DocID022984 Rev 2
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