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Teensy 4.1 ARM Cortex M7 - Arduino compatible - SparkFun DEV-16771
Teensy 4.1 manufactured by SparkFun. It features a dual-core ARM Cortex-M7 processor clocked at 600 MHz with an NXP iMXRT1062 chip. The board's flash memory is 8 MB, which is up to four times that of the previous version of the Teensy 4.0, and it also provides more I/O capabilities, including an Ethernet PHY, microSD card slot, and USB host port. This version does not have goldpin connectors soldered in.
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Product description: Teensy 4.1 ARM Cortex M7 - Arduino compatible - SparkFun DEV-16771
Teensy 4.1 manufactured by SparkFun. It features a dual-core ARM Cortex-M7 processor clocked at 600 MHz with an NXP iMXRT1062 chip. The board's flash memory is 8 MB, which is up to four times that of the previous version of the Teensy 4.0, and it also provides more I/O capabilities, including an Ethernet PHY, microSD card slot, and USB host port. This version does not have goldpin connectors soldered in. The Teensy 4.1 also comes with a built-in RTC that works by connecting the lozenge battery to the VBAT pin.
Dynamic clock scaling
The Teensy 4.1 board draws up to 100 mA of current and provides support for dynamic clock scaling. In practice, this means that it has been designed in such a way that changes in clock speed do not significantly affect the data rate.
Botland is an official distributor of modules and accessories from SparkFun Electronics. This well known American maker provides a complete base for electronics projects. Our range holds original SparkFun Electronics products only.
Teensy 4.1 board specification
- Processor: ARM Cortex-M7 600 MHz Dual-Core
- RAM: 1024 kB
- Flash memory: 8 MB (64 kB reserved for recovery memory and EEPROM)
- USB host port
- 2 chips for additional software memory
- 55 I/O pins
- 3x CAN bus (1x CAN FD)
- 2x I2S digital audio
- 1x S/PDIF digital audio
- 1x SDIO (4-bit) native SD
- 3x SPI, all with 16 FIFO
- 7 SMT bottom signal pads
- 8 serial ports
- 32 general purpose DMA channels
- 35 PWM pins
- 42 I/O with pin board connectivity
- 18 analog inputs
- Cryptographic acceleration
- Random number generator
- RTC date/time chip
- FlexIO programmable
- Pixel processing flow
- Cross triggering on peripherals
- 10 / 100 Mb DP72714 PHY (6-pin)
- MicroSD card slot
- Power on/off management
Useful links
| Name | Value |
|---|---|
| Voltage output from | 3.3 V |
| Nominal output voltage | 3.3 V |
| UC - Core | Cortex®-M7 |
| UC - Flash | 8 MB |
| UC - RAM | 1024 kB |
| UC - core | 2. Dual Core |
| UC - Digital pins | 55 |
| UC - analog in | 18 |
| UC - freq | 600 MHz |
| UC - PWM | 35 |
| UC - USB | microUSB |
| UC - microSD | yes |
| UC - I2C | yes |
| UC - UART | yes |
| UC - Connector | 5V microUSB |
| UC - SPI interface | yes |
| UC - CAN interface | yes |
| Width | 12 cm |
| Height | 0.5 cm |
| Depth | 18 cm |
| Weight | 0.01 kg |
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30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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