RF430F5978 System-In-Package Datasheet

RF430F5978 Datasheet, PDF, Equivalent


Part Number

RF430F5978

Description

True System-In-Package

Manufacture

etcTI

Total Page 30 Pages
Datasheet
Download RF430F5978 Datasheet


RF430F5978
RF430F5978
SLAS740A – JANUARY 2013 – REVISED OCTOBER 2015
RF430F5978 MSP430™ System-in-Package
With Sub-1-GHz Transceiver and 3D LF Wake-up and Transponder Interface
1 Device Overview
1.1 Features
1
• True System-In-Package Based On MSP430™
Microcontroller With Sub-1-GHz Transceiver
System-On-Chip (SoC) and Additional 3D LF
Wake-up and Transponder Interface
• Wide Supply Voltage Range:
3.6 V Down To 1.8 V
• Ultra-Low Power Consumption
– CPU Active Mode (AM): 160 µA/MHz
– Standby Mode (LPM3 Real-Time Clock [RTC]
Mode): 2.0 µA
– Off Mode (LPM4 RAM Retention): 1.0 µA
– Radio in Receive: 15 mA, 250 kbps, 915 MHz
• MSP430 System and Peripherals
– 16-Bit RISC Architecture, Extended Memory, up
to 20-MHz System Clock
– Wake up From Standby Mode in Less Than 6
µs
– Flexible Power-Management System With SVS
and Brownout
– Unified Clock System With FLL
– 16-Bit Timer TA0, Timer_A With Five
Capture/Compare Registers
– 16-Bit Timer TA1, Timer_A With Three
Capture/Compare Registers
– Hardware RTC
– Two Universal Serial Communication Interfaces
(USCIs)
• USCI_A0 Supports UART, IrDA, SPI
• USCI_B0 Supports I2C, SPI
– 12-Bit Analog-to-Digital Converter (ADC) With
Internal Reference, Sample-and-Hold, and
Autoscan Features
– Comparator
– 128-Bit AES Security Encryption and Decryption
Coprocessor
– 32-Bit Hardware Multiplier
– 3-Channel Internal DMA
– Serial Onboard Programming, No External
Programming Voltage Needed
– Embedded Emulation Module (EEM)
• High-Performance Sub-1-GHz Radio Frequency
(RF) Transceiver Core
– Same as in CC1101
– Wide Supply Voltage Range: 2 V to 3.6 V
– Frequency Bands: 300 MHz to 348 MHz,
389 MHz to 464 MHz, and 779 MHz to 928 MHz
– Programmable Data Rate From 0.6 kBaud to
500 kBaud
– High Sensitivity (–117 dBm at 0.6 kBaud,
–111 dBm at 1.2 kBaud, 315 MHz, 1% Packet
Error Rate)
– Excellent Receiver Selectivity and Blocking
Performance
– Programmable Output Power up to +12 dBm for
All Supported Frequencies
– 2-FSK, 2-GFSK, and MSK Supported as Well as
OOK and Flexible ASK Shaping
– Flexible Support for Packet-Oriented Systems:
On-Chip Support for Sync Word Detection,
Address Check, Flexible Packet Length, and
Automatic CRC Handling
– Support for Automatic Clear Channel
Assessment (CCA) Before Transmitting (for
Listen-Before-Talk Systems)
– Digital RSSI Output
– Suited for Systems Targeting Compliance With
EN 300 220 (Europe) and
FCC CFR Part 15 (US)
– Suited for Systems Targeting Compliance With
Wireless M-Bus Standard EN 13757-4:2005
– Support for Asynchronous and Synchronous
Serial Receive and Transmit Mode for Backward
Compatibility With Existing Radio
Communication Protocols
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.

RF430F5978
RF430F5978
SLAS740A – JANUARY 2013 – REVISED OCTOBER 2015
www.ti.com
• High-Performance Low-Frequency (LF) Interface
– 3D Wake-up Receiver
• Low Standby Current Consumption: 4.4 µA
• Regular Sensitivity Mode:
3.7 mVpp Approximate 3-m Wake Range
• High Sensitivity Mode:
0.5 mVpp Approximate 6-m Wake Range
• Low Sensitivity Variation
• Digital RSSI, 72 dB, 8-Bit Logarithmic
• Two Independent Wake Patterns, 0-Bit to
24-Bit Length
• Dedicated Sensitivity Levels for Both Wake
Patterns
• Integrated LF Bit Stream Data Decoding and
Digital Data Output
– AES-128 Hardware Encryption Coprocessor
– Resonant Frequency: 134.2 kHz
• Embedded Resonant Trimming for All Three
Resonant Circuits
1.2 Applications
• Wireless Analog Sensor Systems
• Wireless Digital Sensor Systems
• Access Control
– 3D Transponder Interface
• Transponder Read Range up to 4 in (10 cm),
Power Received From LF RF Field
• Half-Duplex (HDX) Communication Protocol
• Selectable Challenge/Response Length:
32/32, 64/64, or 96/64 Bit
• Mutual Authentication For All Commands
With 32-Bit Reader Signature
• Burst Read Mode
• Anticollision Encryption
– EEPROM Memory Size of 2048 Bytes
• Available User EEPROM is 1776 Bytes
• Encryption Keys 4 × 128 Bits
• Configurable Page Types for Selective
Access Grant
• All Pages Lockable (No Reprogramming
Possible)
– Switch Interface With up to Eight Inputs
• Asset Tracking
• Smart Grid Wireless Networks
1.3 Description
The TI RF430F5978 system-in-package adds a 3D low-frequency (LF) wake-up and transponder interface
to the CC430 ultra-low-power microcontroller system-on-chip (SoC) with integrated sub-1-GHz RF
transceiver. This architecture allows activation and deactivation of the device in a dedicated and well-
defined area "on-demand" to achieve extended battery life for the whole system. The embedded LF
transponder interface is always functional even without battery supply and offers the highest level of
security through its 128-bit AES encryption for challenge/response and mutual authentication. The
embedded LF transponder interface also adds 2KB of programmable EEPROM memory to the system.
The CC430 ultra-low-power microcontroller system-on-chip (SoC) combines the CC1101 sub-1-GHz RF
transceiver with the powerful MSP430 16-bit RISC CPU. Sixteen-bit registers and constant generators
contribute to maximum code efficiency. The RF430F5978 device features the MSP430 CPUXV2, 32KB of
in-system programmable flash memory, 4KB of RAM, two 16-bit timers, a high-performance 12-bit ADC
with six external inputs plus internal temperature and battery sensors, a comparator, two USCIs, a 128-bit
AES security accelerator, a hardware multiplier, DMA, and an RTC module with alarm capabilities.
The RF430F5978 provides a tight integration between the microcontroller core, its peripherals, software,
and the integrated sub-1-GHz RF transceiver and 3D LF transceiver for wake-up and transponder
interface, making these solutions easy to use while improving performance.
For complete module descriptions, see the RF430 Family User's Guide (SLAU378).
PART NUMBER
Device Information(1)
PACKAGE
BODY SIZE(2)
RF430F5978IRGC
VQFN (64)
9 mm × 9 mm
(1) For the most current part, package, and ordering information, see the Package Option Addendum in
Section 9, or see the TI website at www.ti.com.
(2) The size shown here is an approximation. For the package dimensions with tolerances, see the
Mechanical Data in Section 9.
2 Device Overview
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Copyright © 2013–2015, Texas Instruments Incorporated


Features RF430F5978 SLAS740A – JANUARY 2013 – REVISED OCTOBER 2015 RF430F5978 MSP430 ™ System-in-Package With Sub-1-GHz Tr ansceiver and 3D LF Wake-up and Transpo nder Interface 1 Device Overview 1.1 F eatures 1 • True System-In-Package Ba sed On MSP430™ Microcontroller With S ub-1-GHz Transceiver System-On-Chip (So C) and Additional 3D LF Wake-up and Tra nsponder Interface • Wide Supply Volt age Range: 3.6 V Down To 1.8 V • Ultr a-Low Power Consumption – CPU Active Mode (AM): 160 µA/MHz – Standby Mode (LPM3 Real-Time Clock [RTC] Mode): 2.0 µA – Off Mode (LPM4 RAM Retention): 1.0 µA – Radio in Receive: 15 mA, 2 50 kbps, 915 MHz • MSP430 System and Peripherals – 16-Bit RISC Architectur e, Extended Memory, up to 20-MHz System Clock – Wake up From Standby Mode in Less Than 6 µs – Flexible Power-Man agement System With SVS and Brownout Unified Clock System With FLL – 16- Bit Timer TA0, Timer_A With Five Captur e/Compare Registers – 16-Bit Timer TA1, Timer_A With Three Capture/Compare Registers – Hardware RTC –.
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