Andreas Spiess | #304 New LoRa chips and Heltec LoRa boards. How good are they? (Arduino, SX1262, ASR6501) @AndreasSpiess | Uploaded December 2019 | Updated October 2024, 6 days ago.
Today we will look at a completely new LoRa board. A new Semtech LoRa chip series (SX1261, SX1262, SX1268) and new ASR6501 microprocessor. Is it the best LoRa board ever? And what about the new LoRa chip? Let’s have a closer look.
The current LoRa chips from Semtech came to the market in 2013. Earlier this year, they finally announced new chips. So far, we did not see them often on the market. Most used boards still are based on the old chips. Recently, Heltec built this new board using one of these new LoRa chips. To find out if this is the best LoRa board ever, we will:
- Compare the new and the old LoRa chips
- Look at this new module used on this Heltec board
- Check if and how good the Arduino IDE supports it
- Measure the output power of the LoRa chip
- Measure the power consumption and check if it really is “low power”
- And finally, you will get my verdict
I am a proud Patreon of GreatScott!, Electroboom, Electronoobs, EEVblog, and others.
Links:
Heltec CubeCell: http://s.click.aliexpress.com/e/569OfLkM or bit.ly/2sMmjRT
SX1262 868-915MHz module (SPI interface): http://s.click.aliexpress.com/e/nljiuL4G
SX1262 433MHz module (SPI interface): http://s.click.aliexpress.com/e/p8eajdvm
TTGO LoRa boards: http://s.click.aliexpress.com/e/pAJiicK8
1262 datasheet: semtech.com/products/wireless-rf/lora-transceivers/sx1262
Fossa Sat-1 video: youtu.be/5k0aM-PJzo8
Power Meter used: qoitech.com
Heltec GitHub: github.com/HelTecAutomation/ASR650x-Arduino
#CommissionsEarned: The links above usually are affiliate links which support the channel (no additional cost for you).
Supporting Material and Blog Page: sensorsiot.org
Github: github.com/sensorsiot
My Patreon Page: patreon.com/AndreasSpiess
My Bitcoin address: 19FSmqbBzb5zsYB1d8Bq4KbxVmezToDNTV
If you want to support the channel, please use the links below to start your shopping. No additional charges for you, but I get a commission (of your purchases the next 24 hours) to buy new stuff for the channel
For Banggood bit.ly/2jAQEf4
For AliExpress: bit.ly/2B0yTLL
For ebay.com: ebay.to/2DuYXBp
facebook.com/profile.php?id=100013947273409
twitter.com/spiessa
instructables.com/member/Andreas%20Spiess
Please do not try to Email me or invite me on LinkedIn. These communication channels are reserved for my primary job
Today we will look at a completely new LoRa board. A new Semtech LoRa chip series (SX1261, SX1262, SX1268) and new ASR6501 microprocessor. Is it the best LoRa board ever? And what about the new LoRa chip? Let’s have a closer look.
The current LoRa chips from Semtech came to the market in 2013. Earlier this year, they finally announced new chips. So far, we did not see them often on the market. Most used boards still are based on the old chips. Recently, Heltec built this new board using one of these new LoRa chips. To find out if this is the best LoRa board ever, we will:
- Compare the new and the old LoRa chips
- Look at this new module used on this Heltec board
- Check if and how good the Arduino IDE supports it
- Measure the output power of the LoRa chip
- Measure the power consumption and check if it really is “low power”
- And finally, you will get my verdict
I am a proud Patreon of GreatScott!, Electroboom, Electronoobs, EEVblog, and others.
Links:
Heltec CubeCell: http://s.click.aliexpress.com/e/569OfLkM or bit.ly/2sMmjRT
SX1262 868-915MHz module (SPI interface): http://s.click.aliexpress.com/e/nljiuL4G
SX1262 433MHz module (SPI interface): http://s.click.aliexpress.com/e/p8eajdvm
TTGO LoRa boards: http://s.click.aliexpress.com/e/pAJiicK8
1262 datasheet: semtech.com/products/wireless-rf/lora-transceivers/sx1262
Fossa Sat-1 video: youtu.be/5k0aM-PJzo8
Power Meter used: qoitech.com
Heltec GitHub: github.com/HelTecAutomation/ASR650x-Arduino
#CommissionsEarned: The links above usually are affiliate links which support the channel (no additional cost for you).
Supporting Material and Blog Page: sensorsiot.org
Github: github.com/sensorsiot
My Patreon Page: patreon.com/AndreasSpiess
My Bitcoin address: 19FSmqbBzb5zsYB1d8Bq4KbxVmezToDNTV
If you want to support the channel, please use the links below to start your shopping. No additional charges for you, but I get a commission (of your purchases the next 24 hours) to buy new stuff for the channel
For Banggood bit.ly/2jAQEf4
For AliExpress: bit.ly/2B0yTLL
For ebay.com: ebay.to/2DuYXBp
facebook.com/profile.php?id=100013947273409
twitter.com/spiessa
instructables.com/member/Andreas%20Spiess
Please do not try to Email me or invite me on LinkedIn. These communication channels are reserved for my primary job
