Status: | Active |
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Series: | ATSAMR35J17 |
RoHS: | Compliant |
The ATSAMR35J17 is an ultra-low power microcontroller combined with a UHF transceiver communication interface. It uses the 32-bit ARM® Cortex®-M0+ processor and offers 128 KB of Flash and 24 KB of SRAM (8KB battery backed) in a compact 6 x 6 mm BGA package. With ultra-low power sleep currents as low as 790nA, the ATSAMR35J17 devices are ideal for battery powered remote sensor applications.
The highly configurable peripherals include up to 5 SERCOMs (configurable as I2C/SPI /UART/LIN interfaces) with one in the low power domain, 8 12-bit ADC channels, 2 analog comparators and custom configurable logic modules. The transceiver supports LoRa, FSK, MSK and GSK modulation and delivers up to 20 dBm TX power with an RX sensitivity down to -148 dBm.
Supported by certified SAM R34 Xplained Pro Evaluation Kit, Atmel Studio and a detailed chip-down design package, these devices highly simplify the development and accelerate the time to market for LoRa end-nodes.
Reference Links:
Microchip's complimentary and confidential Wireless Check online design review service is available for customers who have selected our products for their application design-in*.
*The online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.
Industry's lowest power LoRa® SiP device |
32-bit Arm® Cortex M0+ MCU and LoRa Transceiver |
Small form factor: 6x6 mm compact BGA package |
128 KB Flash and 24 KB RAM accommodates application code and stack |
Most cost and size effective solution, eliminating need for external MCU |
Fully supported 862 to 1020 MHz frequency coverage |
Up to 20 dBm maximum transmit power |
Down to -148 dBm Receive Sensitivity |
Low RX current of 17mA (typical) |
LoRa Technology, (G)FSK, (G)MSK and OOK Modulation |
Peripheral Touch Controller (PTC): 18-channel capacitive touch and proximity sensing |
Pin Count | 64 |
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Packages | TFBGA |
Operating Temperature | -40 to 85C |
Max Speed (MHz) | 0 |
Vdd Min (V) | 0 |
RF Data Rate (Kbps) | 0 |
Frequency Range | 862 to 1020 MHz |
Input Sensitivity (dBm) | 0.00 |
Standby Current (µA) | 0.00 |
Pins | Packaging | 64 | TFBGA |
Temp Range | -40C to +85C |
Packing Media | Tray (429) |
Data Sheets |
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SAM R34-R35 Low Power LoRa Sub-GHz SiP Datasheet |
Errata |
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SAM R34/R35 Errata Sheet |
Board Design Files |
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SAMR34 IC Reference Design Package |
Certifications |
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SAM R34 Xplained Pro Canada ISED Certification |
SAM R34 Xplained Pro FCC Grant of Equipment Authorization |
SAM R34 Xplained Pro Europe Certification Reports |
Reference Manuals |
---|
SAM R34-R35 Microchip LoRaWAN Stack Software API Reference Manual |
JEDEC Indicator | e1 |
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ROHS | Compliant |
China EFUP | Compliant |
Device Weight (g) | 0.0 |
Shipping Weight (kg) | 0.538462 |
Lead Count | 64 |
Package Type | TFBGA |
Package Width or Size | 6x6x1.20 |
Soldering Composition | SAC305 |
LoRa SiP Transceiver 128K Flash 16K SRAM Tray | Microchip Technology |
Mcu With Lora Tranceiver With 128Kb Flash 64 Tfbga 6X6X1.20 Tray Rohs Compliant: Yes |Microchip ATSAMR35J17B-I/7JX | Newark Electronics |
LORA | Richardson RFPD |
Where can I find additional details, specifications and documents for a ATSAMR35J17B-I/7JX?
Additional datasheets, footprints and schematics for ATSAMR35J17B-I/7JX are listed on our Part Details page. You can also find images and similar parts to ATSAMR35J17B-I/7JX on this page.
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Is the ATSAMR35J17B-I/7JX RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
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