Data Sheet
TYWE2Lv1.0.2 Datasheet
杭州涂鸦信息技术 Version1.0.2
6
Notes: P indicates the power pin; I/O indicates the input/output pin
2.3 Test Pin Definition
Table 2 describes the test pins.
Table 2 TYWE2L test pins
Note: I/O indicates input/output pins.
If IO0 is disconnected, the module enters the normal running state. If IO0 is in low level, the
module enters the firmware programming state.
Test pins are not recommended.
3. Electrical Characteristics
3.1 Absolute electrical parameters
Table 3,Absolute electrical characteristics
Parameters Description
Minimu
m value
Maximu
m value
Unit
Ts
Storage
temperature
-20 85 ℃
VCC
Power
supply
voltage
-0.3 3.6 V
Static electricity voltage
(human model)
TAMB-25℃ - 2 KV