Microchip ATSAMR34J18B-I/7JX
Manufacturer No:
ATSAMR34J18B-I/7JX
Manufacturer:
Microchip
Package:
64-TFBGA
Description:
LoRa Module
Quantity:
In Stock :4368
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Shipped from：HK Warehouse
Expected Shipping：Mon, Jun 1 - Tue, Jun 2, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
ATSAMR34J18B-I/7JX Information
Microchip ATSAMR34J18B-I/7JX technical specifications, attributes, parameters and parts with similar specifications to Microchip ATSAMR34J18B-I/7JX.
- Type
- Parameter
- Flash (KB)
- 256
- Frequency Range
- 862 to 1020
- Max Speed (MHz)
- 0
- MaxSpeedMIPS
- 0
- Operating Temp (°C) Min
- -40
- Packages
- TFBGA
- Pin Count
- 64
- Sleep Mode Current Consumption (μA)
- 790
- Standby Current
- 0.00
- Technology Type
- Microcontroller
- Type
- Parameter
- Wireless Technology
- Sub-GHz. LoRa
- CPU
- 48 MHz, ARM Cortex M0+
- Device Type
- SiP
- Command Interface
- USB
- SRAM (KB)
- 40
- Operating Temp (°C) Max
- 85
- Operating Voltage (V) Min
- 1.8
- Operating Voltage (V) Max
- 3.6
Download datasheets and manufacturer documentation for Microchip ATSAMR34J18B-I/7JX.
Data Sheets:
Reference Manual:
The ATSAMR34J18 is an ultra-low power microcontroller combined with a UHF transceiver communication interface. It uses the 32-bit ARM® Cortex®-M0+ processor and offers 256KB of Flash and 40KB 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 ATSAMR34J18 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.
SAM R34/35 SiP devices come in six device variants with different memory/interface options. For more information on specific SAM R34/35 device variants, refer to the product variant below.
ATSAMR34J18, ATSAMR34J17, ATSAMR34J16, ATSAMR35J18, ATSAMR35J17, ATSAMR35J16
Reference links:
- To get started with software development, download and install Atmel Studio 7
- For software examples, update to ASF 3.44 and above in Atmel Studio
- To access Chip-down design package, refer to the documents section on this page
- Enable Long Range STAR on SAM R34 ICs and WLR089U0 Module
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.
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