ALPHA 8F328P-U is used for Nano V3.0 development board display replacement

SKU: FA1010-7
Weight 0.007 kg
Dimensions 5.07 × 2.55 cm
MCU

LGT8F328P

FLASH

32Kbytes

SRAM

2Kbytes

E2PROM

0K/1K/2K/4K/8K(FLASH Share)

PWM

8

Frequency

16MHz(Maximum 32MHz)

ADC

6 passageway12 position

DAC

1passageway8 position

UART

1

SPI

YES

TWI(I2C)

YES

GUID

YES

Internal benchmark

1.024V/2.048V/4.096V ±0.5%

System logic level

Factory 3V3 (switch from pad to 5V)

Details:

TTGO XI is a development board. Comes with USB chip, you can directly connect to the computer burning program. You can use Arduino.cc’s IDE to develop (you need your own installation support). The development environment is recommended, and the LGT support package can be installed directly in the development board manager.
The MCU used by WEMOS X2 is LGT8F328P, a MEGA328P compatible chip. Integrated USB, more convenient to use.

ALPHA 8F328P-U:

ALPHA 8F328P-U is a Arduino compatible development board. You can use Arduino IDE to develop (you need your own installation support). The development environment is recommended, and the LGT support package can be installed directly in the development board manager.
The MCU used by ALPHA 8F328P-U is LGT8F328P, a MEGA328P compatible chip. The USB chip is used in Thailand HT42B534-1, WIN10 and M AC OS X freedrive.
8F328D architecture design relatively new, peripheral function is far stronger than MEGA328. Especially the program encryption capability is far beyond MEGA328. For details, see the data book.
1. Product features
2. It comes with USB and is more convenient to use.
3. The 8F328D can be powered by 3V3 and 5V, operating at 16M frequencies with excellent levels of compatibility.
4. Built in high precision RC, without external crystal oscillator can be stable operation.
5. Less peripheral parts, simple circuit design.
6. 12 bit ADC (analog to digital conversion)
7. Bring DAC
8. Own GUID (unique ID) can be used for chip program encryption
9. Comes with an internal 1.024V/2.048V/4.096V + 1% calibration reference voltage source
10. Parameters

MCU LGT8F328P
FLASH 32Kbytes
SRAM 2Kbytes
E2PROM  0K/1K/2K/4K/8K(FLASH Share)
PWM 8
Frequency 16MHz(Maximum 32MHz)
ADC 6 passageway12 position
DAC 1passageway8 position
UART 1
SPI YES
TWI(I2C) YES
GUID YES
Internal benchmark 1.024V/2.048V/4.096V ±0.5%
System logic level Factory 3V3 (switch from pad to 5V)

TTGO XI is a development board. Comes with USB chip, you can directly connect to the computer burning program. You can use Arduino.cc’s IDE to develop (you need your own installation support). The development environment is recommended, and the LGT support package can be installed directly in the development board manager.
The MCU used by WEMOS X2 is LGT8F328P, a MEGA328P compatible chip. Integrated USB, more convenient to use.

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