正在众筹的Teensy 3.5 & 3.6

shaoziyang

正在KickStarter上众筹的Teensy 3.5 & 3.6，比Teensy 3.0/3.1又有了很多改进。






Technical Features & Specifications

[size=1.6]Features specific to Teensy 3.6:

• 180 MHz ARM Cortex-M4 with Floating Point Unit
• 1M Flash, 256K RAM, 4K EEPROM
• Microcontroller Chip MK66FX1M0VMD18 (PDF link)
• USB High Speed (480 Mbit/sec) Port
• 2 CAN Bus Ports
• 32 General Purpose DMA Channels
• 11 Touch Sensing Inputs
  

[size=1.6]Features specific to Teensy 3.5:

• 120 MHz ARM Cortex-M4 with Floating Point Unit
• 512K Flash, 192K RAM, 4K EEPROM
• Microcontroller Chip MK64FX512VMD12 (PDF link)
• 1 CAN Bus Port
• 16 General Purpose DMA Channels
• 5 Volt Tolerance On All Digital I/O Pins
  

[size=1.6]Features common to both:

• 62 I/O Pins (42 breadboard friendly)
• 25 Analog Inputs to 2 ADCs with 13 bits resolution
• 2 Analog Outputs (DACs) with 12 bit resolution
• 20 PWM Outputs
• USB Full Speed (12 Mbit/sec) Port
• Ethernet mac, capable of full 100 Mbit/sec speed
• Native SD card port
• I2S Audio Port, 4 Channel Digital Audio Input & Output
• 14 Hardware Timers
• Cryptographic Acceleration Unit
• Random Number Generator
• CRC Computation Unit
• 6 Serial Ports (2 with FIFO & Fast Baud Rates)
• 3 SPI Ports (1 with FIFO)
• 4 I2C Ports
• Real Time Clock
  

http://www.kickstarter.com/projects/paulstoffregen/teensy-35-and-36

阅读全文

技术范儿

找到PCB或原理图文件回来自己撸一套

lising

这个不便宜吧

suoma

看着比Nano引脚还多

shaoziyang

技术范儿 发表于 2016-8-18 11:41
找到PCB或原理图文件回来自己撸一套

Teensy好像不是全开源的。

shaoziyang

lising 发表于 2016-8-18 20:05
这个不便宜吧

是不低，记得Teensy3.1好像要300多元。

chen00000009

kickstarter邮费太贵了

simonliu009

引脚真够多的，不过这货太贵.....

yangtopp

好板子不错哦

Y.fei

多钱？