|
|
Número de pieza | AX8052F131 | |
Descripción | SoC Ultra-Low Power RFMicrocontroller | |
Fabricantes | ON Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de AX8052F131 (archivo pdf) en la parte inferior de esta página. Total 29 Páginas | ||
No Preview Available ! 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
• Ultra−low Power Consumption:
♦ CPU Active Mode 150 mA/MHz
♦ Sleep Mode with 256 Byte RAM Retention and
Wake−up Timer 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
Timer running 2.6 mA
♦ Radio TX−mode 22 mA at 10 dBm Output Power
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
Interface
• Three 16−bit Timers with SD Output Capability
• Two 16−bit Wakeup Timers
• 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
ORDERING INFORMATION
Device
Type
Qty
AX8052F131−2−TB05 Tape & Reel
500
AX8052F131−2−TX30 Tape & Reel
3,000
• One General Purpose Master/Slave SPI
• Two Channel DMA Controller
• 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
• Low Frequency Tuning Fork Crystal Oscillator for
Accurate Low Power Time Keeping
• Brown−out and Power−on−Reset Detection
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
• 44 mA @ 15 dBm, 868 Mhz
• Wide Variety of Shaped Modulations Supported
(ASK, PSK, OQPSK, MSK, FSK, GFSK, 4−FSK)
• Flexible Shaping for the Modulations
© Semiconductor Components Industries, LLC, 2016
May, 2016 − Rev. 3
1
Publication Order Number:
AX8052F131/D
1 page AX8052F131
Table 1. PIN FUNCTION DESCRIPTIONS
Symbol
Pin(s)
Type
GND
40 P
GND
Center pad
P
A = analog input
I = digital input signal
O = digital output signal
PU = pull−up
I/O = digital input/output signal
N = not to be connected
P = power or ground
PD = pull−down
Table 2. ALTERNATE PIN FUNCTIONS
GPIO
PA0 T0OUT
PA1 T0CLK
PA2 OC0
PA3 T1OUT
PA4 T1CLK
PA5 IC0
PA6 T2OUT
PA7 T2CLK
PB0 U1TX
PB1 U1RX
PB2 IC0
PB3 OC0
PB4 U0TX
PB5 U0RX
PB6 DBG_DATA
PB7 DBG_CLK
PC0 SSEL
PC1 SSCK
PC2 SMOSI
PC3 SMISO
PC7 RPWRUP
Description
Ground
Ground on center pad of QFN, must be connected
All digital inputs are Schmitt trigger inputs, digital input
and output levels are LVCMOS/LVTTL compatible. Port A
Pins (PA0 − PA7) must not be driven above VDD_IO, all
other digital inputs are 5 V tolerant. Pull−ups are
programmable for all GPIO pins.
Alternate Pin Functions
GPIO Pins are shared with dedicated Input/Output signals
of on−chip peripherals. The following table lists the
available functions on each GPIO pin.
Alternate Functions
IC1 ADC0
OC1
ADC1
U1RX
ADC2
ADC3
COMPO0
ADC4
U1TX
ADC5
ADCTRIG
ADC6
COMPO1
ADC7
IC1 EXTIRQ0
OC1
T2OUT
T2CLK
EXTIRQ1
T1CLK
T1OUT
COMPI00
LPXTALP
LPXTALN
COMPI10
COMPI01
COMPI11
DSWAKE
T0OUT
T0CLK
U0TX
U0RX
EXTIRQ0
COMPO1
COMPO0
www.onsemi.com
5
5 Page AX8052F131
Table 9. TRANSMITTER
Symbol
Description
Condition
Min
SBR
Signal bit rate
ASK
1
PSK
10
FSK, (Note 2)
1
802.15.4 (DSSS)
ASK and PSK
1
802.15.4 (DSSS)
FSK
1
PTX868
Transmitter power @ 868 MHz
TXRNG = 1111
PTX433
Transmitter power @ 433 MHz
TXRNG = 1111
PTX868−harm2
Emission @ 2nd harmonic
(Note 1)
PTX868−harm3
Emission @ 3rd harmonic
1. Additional low−pass filtering was applied to the antenna interface, see applications section.
2. 1 − 200 kbps with a 16 MHz crystal, 200 − 350 kbps with 24 MHz crystal
Typ
15
16
−50
−55
Table 10. LOW FREQUENCY CRYSTAL OSCILLATOR
Symbol
Description
Condition
fLPXTAL
gmlpxosc
Crystal frequency
Transconductance oscillator
LPXOSCGM = 00110
LPXOSCGM = 01000
LPXOSCGM = 01100
LPXOSCGM = 10000
RINlpxosc
Input DC impedance
Min Typ
32
3.5
4.6
6.9
9.1
10
Max
2000
2000
350
40
16
Max
150
Units
kbps
dBm
dBm
dBc
Units
kHz
ms
MW
Table 11. INTERNAL LOW POWER OSCILLATOR
Symbol
Description
Condition
fLPOSC
Oscillation Frequency
LPOSCFAST = 0
Factory calibration applied. Over the
full temperature and voltage range
LPOSCFAST = 1
Factory calibration applied. Over the
full temperature and voltage range
Min Typ Max
630 640 650
10.08 10.24 10.39
Units
Hz
kHz
Table 12. INTERNAL RC OSCILLATOR
Symbol
Description
fFRCOSC
Oscillation Frequency
Condition
Min Typ Max Units
Factory calibration applied. Over the
19.8
20
20.2 MHz
full temperature and voltage range
www.onsemi.com
11
11 Page |
Páginas | Total 29 Páginas | |
PDF Descargar | [ Datasheet AX8052F131.PDF ] |
Número de pieza | Descripción | Fabricantes |
AX8052F131 | SoC Ultra-Low Power RF-Microcontroller | AXSEM |
AX8052F131 | SoC Ultra-Low Power RFMicrocontroller | ON Semiconductor |
Número de pieza | Descripción | Fabricantes |
SLA6805M | High Voltage 3 phase Motor Driver IC. |
Sanken |
SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
Analog Devices |
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |