AK1595A

MP

Bluetooth® Low Energy Transmitter IC

Bluetooth® Low Energy Transmitter IC

MP

Description

The AK1595A is a Bluetooth® transmitter IC that greatly simplifies the addition of wireless connectivity to a system. There is no need to develop complicated, proprietary micro controller code; Bluetooth® Low Energy compliant advertising transmission can be achieved by simply configuring the transmission power, data, and transmission start trigger via the AK1595A’s UART or I²C interface. The AK1595A can achieve extremely low system current consumption by using the built-in low power timer.
The AK1595A supports Direction finding data format which can be achieved by simply setting the AK1595A internal register.
Using the AK1595A to add wireless connectivity to a product can simplify system design and reduce BOM cost.
* Bluetooth® is a trademark of Bluetooth SIG, Inc.

Key Features

  • Bluetooth transmitter IC
    The AK1595 does not have a receiving function and is suitable for applications requiring only transmission. Using the AK1595A to add wireless connectivity to a product can simplify system design and reduce BOM cost.
  • Supports Direction Finding format
    The Constant Tone Extension (CTE) can be added to the end of the advertisement packet and usable as a low-cost tag for AoA (Angle of Arrival).
  • Built-in Low power timer
    The low power timer (0.5 uA typ.) including an interrupt function to an external microcontroller can minimize the sleep current of it during intermittent transmission.

Applications

  •                                 Real Time Location System (RTLS), indoor positioning, asset tracking, IoT sensor nodes and addition of Bluetooth to existing system such as blood pressure meters
                                

Specifications

Part Number
AK1595A
Description Digest
BLE Transmitter
Bluetooth Core
ver 5.3
Operation Frequency [MHz]
2402 / 2426 / 2480
Maximum Transmit Power (TYP.) [dBm]
0
EEPROM
No
Interface
UART, I²C
Power Supply Voltage (MIN.) [V]
2
Power Supply Voltage (MAX.) [V]
3.6
Other
-
Operating Temperature [℃]
-40 to 85
Device Package
HUFQFN
Number of Pins
20

Product Information

Part Status
MP
Pb Free
Yes
Halogen Free
Yes
MSL
MSL2
Packaging
TAPE
JEDEC Standard Packaging
Compliant
Minimum Order Quantity [pcs.]
2000
Replacement P/N

                                

Block Diagram

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