AX8052F131_17 Datasheet, PDF (1/30 Pages) ON Semiconductor – SoC Ultra-Low Power RF-Microcontroller

AX8052F131
SoC Ultra-Low Power
RF-Microcontroller for the
400 - 470 MHz and
800 - 940 MHz Bands
OVERVIEW
The AX8052F131 is a single chip ultra−low−power
RF−microcontroller SoC primarily for use in SRD bands. The on−chip
transmitter consists of a fully integrated RF front−end with modulator,
and demodulator. Base band data processing is implemented in an
advanced and flexible communication controller that enables user
friendly communication.
www.onsemi.com
1 40
QFN40 7x5, 0.5P
CASE 485EG
Features
SoC Ultra−low Power RF−microcontroller for Wireless
Communication Applications
• QFN40 Package
• Supply Range 2.2 V − 3.6 V (1.8 V MCU)
• −40°C to 85°C
ORDERING INFORMATION
Device
Package Shipping^†
AX8052F131−2−TB05
AX8052F131−3−TB05
QFN28
500 /
(Pb−Free) Tape & Reel
• Ultra−low Power Consumption:
♦ CPU Active Mode 150 mA/MHz
♦ Sleep Mode with 256 Byte RAM Retention and Wake−up Timer
AX8052F131−2−TX30
AX8052F131−3−TX30
QFN40
3,000 /
(Pb−Free) Tape & Reel
running 900 nA
♦ Sleep Mode 4 kByte RAM Retention and Wake−up Timer running
1.9 mA
♦ Sleep Mode 8 kByte RAM Retention and Wake−up
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Timer running 2.6 mA
♦ Radio TX−mode 22 mA at 10 dBm Output Power
• One General Purpose Master/Slave SPI
• Two Channel DMA Controller
AX8052 Features
• Ultra−low Power MCU Core Compatible with Industry
Standard 8052 Instruction Set
• Down to 250 nA Wake−up Current
• Single Cycle/Instruction for many Instructions
• 64 kByte In−system Programmable FLASH
• Code Protection Lock
• 8.25 kByte SRAM
• 3−wire (1 dedicated, 2 shared) In−circuit Debug
• Multi−megabit/s AES Encryption/Decryption Engine
with True Random Number Generator (TRNG),
supports AES−128, AES−192 and AES−256
NOTE: The AES Engine and the TRNG require
Software Enabling and Support.
• Ultra−low Power 10 kHz/640 Hz Wakeup Oscillator,
with Automatic Calibration against a Precise Clock
• Internal 20 MHz RC Oscillator, with Automatic
Calibration against a Precise Clock for Flexible System
Clocking
Interface
• Low Frequency Tuning Fork Crystal Oscillator for
• Three 16−bit Timers with SD Output Capability
Accurate Low Power Time Keeping
• Two 16−bit Wakeup Timers
• Brown−out and Power−on−Reset Detection
• Two Input Captures
• Two Output Compares with PWM Capability
• 10−bit 500 ksample/s Analog−to−Digital Converter
• Temperature Sensor
• Two Analog Comparators
• Two UARTs
High−performance RF Transmitter compatible to AX5031
• 400 − 470 MHz and 800 − 940 MHz SRD Bands
• −5 dBm to +15 dBm Programmable Output
• 13 mA @ 0 dBm, 868 MHz
• 22 mA @ 10 dBm, 868 Mhz
© Semiconductor Components Industries, LLC, 2016
1
August, 2017 − Rev. 4
Publication Order Number:
AX8052F131/D