Teensy 4.0 with pins
$23.80
- ARM Cortex-M7 at 600 MHz
- Float point math unit, 64 & 32 bits
- 1984K Flash, 1024K RAM (512K tightly coupled), 1K EEPROM (emulated)
- USB device 480 Mbit/sec & USB host 480 Mbit/sec
- 40 digital input/output pins, 31 PWM output pins
- 14 analog input pins
- 7 serial, 3 SPI, 3 I2C ports
- 2 I2S/TDM and 1 S/PDIF digital audio port
- 3 CAN Bus (1 with CAN FD)
- 32 general purpose DMA channels
- Cryptographic Acceleration & Random Number Generator
- RTC for date/time
- Programmable FlexIO
- Pixel Processing Pipeline
- Peripheral cross triggering
- Power On/Off management