My Inquiry
My Account
Analog Devices Inc. LTC5800IWR-IPMA#PBF
- Part No.:
- LTC5800IWR-IPMA#PBF
- Manufacturer:
- Analog Devices Inc.
- Category:
- RF Transceiver ICs
- Package:
- 72-VFQFN Exposed Pad
- Datasheet:
-
LTC5800IWR-IPMA#PBF.pdf
- Description:
- IC RF TXRX+MCU 802.15.4 72QFN
- Quantity:
- Payment:
- Shipping:
Inventory:446
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
LTC5800IWR-IPMA#PBF from Analog Devices (formerly Linear Technology) is a SmartMesh IP™ System-on-Chip (SoC) integrating an IEEE 802.15.4e radio, ARM Cortex-M3 microprocessor, and embedded SmartMesh networking stack. It delivers >99.999% network reliability, sub-50 µA routing node current, and NIST-certified security in a 72-pin 10mm × 10mm QFN package. It enables battery-powered industrial wireless sensor networks for long-term deployment in harsh RF environments.
For engineers reviewing the LTC5800IWR-IPMA#PBF datasheet, LTC5800IWR-IPMA#PBF pinout, LTC5800IWR-IPMA#PBF application, or LTC5800IWR-IPMA#PBF equivalent, key selection criteria include TSCH time-synchronized mesh capability, 2.4 GHz 802.15.4e compliance, integrated µCOS-II SDK, –40°C to +85°C industrial temperature grade, and autonomous MAC-managed radio operation with 4.5 mA receive / 9.7 mA transmit (+8 dBm) current.
Technical Context
The LTC5800IWR-IPMA#PBF implements Time-Slotted Channel Hopping (TSCH) at the link layer, synchronizing all motes within <1 ms using a 32.768 kHz crystal and internal timing engine. Its autonomous MAC schedules transmissions and receptions in pre-allocated time slots, enabling <1% duty cycle operation.
It integrates Dust Networks' Eterna® low-power radio architecture with on-chip PA and LNA, supporting 15 channels across 2.400–2.4835 GHz with 250 kbps raw data rate. The SoC runs SmartMesh IP software validated for 6LoWPAN and IEEE 802.15.4e conformance, including per-packet frequency hopping and redundant spatially diverse topologies.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Operating Temp | –40°C to +85°C - qualified for industrial ambient conditions without derating |
| Radio Band | 2.400–2.4835 GHz - full ISM band coverage with 15 defined 5 MHz channels |
| Receiver Sensitivity | –93 dBm @ 1% PER - enables robust link budget in multipath-fading environments |
| Transmit Power | +8 dBm (high cal), 0 dBm (low cal) - configurable output for range vs. power trade-off |
| Supply Current (Rx) | 4.5 mA - measured at VSUPPLY = 3.6 V, CPU inactive, autonomous MAC active |
| Supply Current (Tx) | 9.7 mA @ +8 dBm - includes PA, transceiver, and baseband processing overhead |
| Deep Sleep Current | 0.8 µA - retains RAM and state with 32.768 kHz reference disabled |
| Flash Retention | 20 years @ 25°C, 8 years @ 105°C - supports long-life field deployments |
Pinout & Package
72-pin plastic QFN (10 mm × 10 mm × 0.85 mm), exposed pad soldered to GND. Pin 1 marked via top-side laser etch; pin 1 corner identified by chamfered corner.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| RADIO_INHIBIT | Radio disable control | Active-high signal forcing radio into standby; 20 ms delay to disable state |
| ANTENNA | RF output interface | Differential 50 Ω RF port requiring external matching network and 2 dBi antenna |
| OSC_32K_XIN / OSC_32K_XOUT | Low-power timing reference | Drives 32.768 kHz crystal for TSCH slot synchronization and deep sleep timing |
| OSC_20M_XIN / OSC_20M_XOUT | System clock source | Drives 20 MHz crystal for ARM Cortex-M3 core and digital peripherals |
| UARTCO_TX / UARTCO_RX | Primary host interface | Configurable API/CLI UART with hardware flow control (RTS/CTS) and ±2% baud tolerance |
| SPIM_MOSI / SPIM_MISO / SPIM_SCK | SPI master interface | Supports CPHA=0/1, CPOL=0/1; 3.73 MHz max clock (268 ns period) for sensor/flash expansion |
Key Features
| Feature | Design Value |
|---|---|
| Time-Synchronized Mesh (TSCH) | Enables deterministic, collision-free multi-hop routing with millisecond-level network-wide time sync |
| NIST-Certified Security | Hardware-accelerated AES-128 encryption and secure boot verified against FIPS 140-2 requirements |
| Autonomous MAC | Offloads timing-critical radio scheduling from CPU; maintains <1% duty cycle without host intervention |
| On-Chip SDK (µCOS-II) | Pre-integrated real-time OS with SmartMesh API abstraction layer for rapid application development |
| Integrated Temperature Sensor | ±0.25°C offset error at 25°C; used for environmental compensation and node health monitoring |
| Multi-Protocol UART Support | Simultaneous CLI and API UART modes with independent flow control and inter-packet timing guarantees |
Applications
| Industrial Process Monitoring | Smart Building HVAC Control |
|---|---|
Use Scenario: Wireless temperature, pressure, and flow sensors deployed across refinery piping, tanks, and valves with no wired infrastructure. IC Role / Device Role / Timing Role: Self-healing TSCH mote acting as routing node and sensor endpoint; provides synchronized timestamping for event correlation across distributed assets. Use Value: Eliminates trenching and conduit costs while maintaining >99.999% data reliability despite RF interference from motors and VFDs. |
Use Scenario: Distributed occupancy, CO₂, and ambient temperature sensing across office floors with centralized BMS integration. IC Role / Device Role / Timing Role: Low-power endpoint mote publishing data every 30 seconds; uses time-synced scheduling to avoid channel contention during peak traffic. Use Value: Achieves 10+ year battery life per node while delivering precise, time-aligned data for demand-controlled ventilation algorithms. |
| Oil & Gas Remote Wellhead Telemetry | Pharmaceutical Cold Chain Monitoring |
Use Scenario: Battery-powered pressure, vibration, and fluid level monitoring at unstaffed wellheads in arid, high-temperature desert environments. IC Role / Device Role / Timing Role: Ruggedized routing node operating at –40°C to +85°C; performs local data aggregation and retransmission over multi-hop paths. Use Value: Maintains continuous connectivity despite physical obstructions and solar-induced RF noise; flash retention supports 20-year data logging integrity. |
Use Scenario: Wireless temperature/humidity loggers inside vaccine transport shippers and cold storage rooms with regulatory audit trail requirements. IC Role / Device Role / Timing Role: Secure, time-stamped data logger with NIST-certified encryption; timestamps aligned to network manager for chain-of-custody validation. Use Value: Meets FDA 21 CFR Part 11 compliance via hardware-enforced secure boot and tamper-evident time synchronization. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar IEEE 802.15.4e mesh networking applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TI CC1352P-2 | Sub-1 GHz + 2.4 GHz dual-band; lower Rx current (5.4 mA), no integrated TSCH stack; requires external RTOS | Preferred for hybrid spectrum access or longer-range sub-GHz links; lacks pre-validated SmartMesh IP software | Select when spectrum flexibility or legacy TI-RTOS ecosystem outweighs need for certified mesh stack and time-synced reliability. |
| Silicon Labs EFR32MG21A020F768IM32 | 2.4 GHz only; higher Tx power (+20 dBm); Thread/Zigbee-certified; no native TSCH or SmartMesh support | Better suited for Thread-based IoT gateways or high-throughput sensor hubs; requires custom mesh protocol implementation | Choose for Thread interoperability or higher RF output where SmartMesh's deterministic scheduling is not required. |
Compared with CC1352P-2 and EFR32MG21, the LTC5800IWR-IPMA#PBF uniquely delivers factory-validated TSCH mesh behavior, NIST-certified security, and sub-50 µA routing node operation - eliminating protocol stack integration risk and reducing time-to-certification for mission-critical industrial deployments.
Availability
LTC5800IWR-IPMA#PBF is available at Aetrix Electronics and suitable for industrial process monitoring, smart building HVAC control, and oil & gas remote telemetry requiring stable component supply, long-term lifecycle support, and guaranteed traceable sourcing.
Supply support for LTC5800IWR-IPMA#PBF includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Analog Devices acquired Linear Technology in 2017 and maintains its high-reliability analog and mixed-signal product lines, including the former Dust Networks portfolio of industrial wireless SoCs.
The LTC5800IWR-IPMA#PBF belongs to the SmartMesh IP SoC family, designed specifically for ultra-reliable, low-power, time-synchronized wireless sensor networks in industrial automation, energy, and critical infrastructure applications.
FAQ
What is the operating temperature range of the LTC5800IWR-IPMA#PBF?
The LTC5800IWR-IPMA#PBF is rated for –40°C to +85°C operation, making it suitable for industrial environments such as factory floors, outdoor substations, and oilfield equipment enclosures. This grade is explicitly designated by the "I" suffix in the part number and confirmed in the Absolute Maximum Ratings table.
Does the LTC5800IWR-IPMA#PBF include an integrated radio transceiver?
Yes, the LTC5800IWR-IPMA#PBF integrates a complete 2.4 GHz IEEE 802.15.4e transceiver with on-chip power amplifier (PA), low-noise amplifier (LNA), and RF front-end. External components required are limited to decoupling capacitors, 20 MHz and 32.768 kHz crystals, and antenna matching circuitry - no discrete RF ICs are needed.
How does the LTC5800IWR-IPMA#PBF achieve >99.999% network reliability?
The LTC5800IWR-IPMA#PBF achieves >99.999% reliability through Time-Slotted Channel Hopping (TSCH), redundant spatially diverse parent paths, per-transmission frequency hopping, and network-wide time synchronization. These features are implemented in the embedded SmartMesh IP software stack, which is fully tested and validated for the LTC5800IWR-IPMA#PBF.
What development tools and software support are provided for the LTC5800IWR-IPMA#PBF?
Analog Devices provides the SmartMesh IP Development Kit (including Network Manager software), Micrium µCOS-II SDK, SmartMesh API documentation, and reference designs. The LTC5800IWR-IPMA#PBF supports in-circuit programming via JTAG (TCK/TDO/TMS/TDI pins) and SPI slave flash programming (IPCS interface).
Is the LTC5800IWR-IPMA#PBF compliant with regulatory standards for wireless transmission?
Yes, the LTC5800IWR-IPMA#PBF complies with FCC Part 15.247, IC RSS-247, CE RED Directive 2014/53/EU, and ETSI EN 300 328. Its RF design follows the Eterna reference layout, and module variants (e.g., LTP5901/LTP5902-IPM) carry full modular certifications - though the bare die QFN requires system-level certification.
LTC5800IWR-IPMA#PBF Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- Dust Networks®, SmartMesh IP™
- Package/Case:
- 72-VFQFN Exposed Pad
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Type:
- TxRx + MCU
- RF Family/Standard:
- 802.15.4
- Protocol:
- 6LoWPAN
- Modulation:
- -
- Frequency:
- 2.4GHz
- Data Rate (Max):
- 250kbps
- Power - Output:
- 8dBm
- Sensitivity:
- -95dBm
- Memory Size:
- 512kB Flash, 72kB SRAM
- Serial Interfaces:
- I2C, JTAG, SPI, UART
- GPIO:
- 27
- Voltage - Supply:
- 2.1V ~ 3.76V
- Current - Receiving:
- 4.5mA
- Current - Transmitting:
- 5.4mA ~ 9.7mA
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 72-QFN (10x10)
LTC5800IWR-IPMA#PBF FAQ
1.How can I place an order for LTC5800IWR-IPMA#PBF through Aetrix?
Please submit a Request for Quotation (RFQ) for LTC5800IWR-IPMA#PBF on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for LTC5800IWR-IPMA#PBF reliable?
The price and inventory of LTC5800IWR-IPMA#PBF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LTC5800IWR-IPMA#PBF is usually 5 days.
3.What payment methods are accepted for LTC5800IWR-IPMA#PBF?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LTC5800IWR-IPMA#PBF transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for LTC5800IWR-IPMA#PBF?
LTC5800IWR-IPMA#PBF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your LTC5800IWR-IPMA#PBF order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for LTC5800IWR-IPMA#PBF?
For technical support, including LTC5800IWR-IPMA#PBF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LTC5800IWR-IPMA#PBF requirements.
6.How does Aetrix verify that LTC5800IWR-IPMA#PBF is sourced from the original manufacturer or authorized distributors?
All LTC5800IWR-IPMA#PBF products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that LTC5800IWR-IPMA#PBF meets industry standards.
7.What is the process for return or replacement of LTC5800IWR-IPMA#PBF?
All LTC5800IWR-IPMA#PBF units undergo pre-shipment inspection (PSI). If there is an issue with LTC5800IWR-IPMA#PBF, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The LTC5800IWR-IPMA#PBF part is unused and in its original packaging.
Return procedure for LTC5800IWR-IPMA#PBF:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
LTC5800IWR-IPMA#PBF Tags
-
ESP32-D0WD-V3
Espressif Systems
-
ESP8266EX
Espressif Systems
-
ESP32-S3
Espressif Systems
-
NRF24L01P-R7
Nordic Semiconductor ASA
-
NRF24L01P-R
Nordic Semiconductor ASA
-
ESP32-U4WDH
Espressif Systems
-
DA14531-00000OG2
Renesas
-
ESP32-C6FH4
Espressif Systems
-
DA14531-00000FX2
Renesas
-
NRF24L01P-T
Nordic Semiconductor ASA
-
NRF52810-QCAA-R
Nordic Semiconductor ASA
-
ESP32-S3FN8
Espressif Systems
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
