2026-02-14

Teensy 4.0

ARM

by PJRC

pjrc.com/store/teensy40.html

Details

creator
PJRC
notes
-
bluetooth
-
bms
No
clock speed
600MHz
ethernet
-
flash
2048kB
gpio voltage
3.3V
imu
No
isa
ARMv7-M
linux
No
max input voltage
5V
max outputs
-
min input voltage
-
poe
-
price
20
ram
1024kB
release year
2019
storage
-
ttl serial
Yes
usb
OTG
wifi
-