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China Cheap price Industrial Control Core Board 16 Layers - AT89S52-24AU IC MCU 8BIT 8KB FLASH 44TQFP – Ronghua Detail:
Product Parameter
Description
The ATmega4808/4809 microcontrollers are part of the megaAVR® 0-series, which uses the AVR® processor with hardware multiplier running at up to 20 MHz, and offers a wide range of Flash sizes up to 48 KB, up to 6 KB of SRAM, and 256 bytes of EEPROM in 28-, 32-, 40-, or 48-pin packages. The series uses the latest technologies from Microchip with a flexible and low-power architecture, including Event System and SleepWalking, accurate analog features, and advanced peripherals.
| Specifications: |
| Attribute |
Value |
| TYPE |
DESCRIPTION |
| Category |
Integrated Circuits (ICs) |
|
Embedded – Microcontrollers |
| Mfr |
Microchip Technology |
| Series |
megaAVR® 0, Functional Safety (FuSa) |
| Package |
Tape & Reel (TR) |
|
Cut Tape (CT) |
|
Digi-Reel® |
| Part Status |
Active |
| Core Processor |
AVR |
| Core Size |
8-Bit |
| Speed |
20MHz |
| Connectivity |
I²C, SPI, UART/USART |
| Peripherals |
Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O |
41 |
| Program Memory Size |
48KB (48K x 8) |
| Program Memory Type |
FLASH |
| EEPROM Size |
256 x 8 |
| RAM Size |
6K x 8 |
| Voltage – Supply (Vcc/Vdd) |
1.8V ~ 5.5V |
| Data Converters |
A/D 16x10b |
| Oscillator Type |
Internal |
| Operating Temperature |
-40°C ~ 125°C (TA) |
| Mounting Type |
Surface Mount |
| Package / Case |
48-TQFP Exposed Pad |
| Supplier Device Package |
48-TQFP (7×7) |
| Base Product Number |
ATMEGA4809 |


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