FEATURES:
Onboard 'slot, support a variety of power supply.
Lead all IO, work user function extension.
Onboard a CP2102, work was debugging by the user.
Onboard LED the and keys, compatible with the official allocation of resources, work for the user operation.
NRF51822 is an u..
DESCRIPTION:
The UC3842/UC3843/UC3844/UC3845 are fixed frequency current-mode PWM controller. They are specially designed for Off-Line and DC to DC converter applications with minimum external components. These integrated circuits featrue a trimmed oscillator for precise duty cycle control, a tem..
DESCRIPTION:
The W24257 is a slow speed, low power CMOS static RAM organized as 32768 ´8 bits that operates on a single 5-volt power supply. This device is manufactured using Winbond's high performance CMOS technology.
FEATURES:
· Low power consumption:
- Active: 325 mW (ma..