Microchip Technology ATmega4808-MFR, 8bit Microcontroller, 20MHz, 48 kB Flash, 32-Pin QFN

  • RS-artikelnummer 175-7204
  • Tillv. art.nr ATmega4808-MFR
  • Tillverkare / varumärke Microchip
Datablad
Lagstiftning och ursprungsland
RoHS-Försäkran
COO (Country of Origin): US
Produktdetaljer

The ATmega4808 is a microcontroller featuring the 8-bit AVR® processor with hardware multiplier - running at up to 20MHz and with up to 48Kb Flash, 6Kb SRAM and 256 b of EEPROM in 28- and 32-pin packages. The series uses the latest Core Independent Peripherals with low power features. Including Event System, intelligent analog and advanced peripherals.

8-bit high-performance AVR RISC CPU
Hardware multiplier
Three sleep modes:
Idle
Standby
Power Down
Event System
Watchdog Timer (WDT)
Power-On Reset (POR)
Brown-Out Detection (BOD)
Single pin programming and debugging interface (UPDI)
Analog Features
12 Channel 10-bit ADC with Voltage Reference
Analog Comparator (AC)
Timing/Waveform/Measurement Control
Configurable Custom Logic (CCL)
4x 16-bit Timer (TCA / TCB)
Cyclical Redundancy Check (CRC/SCAN)
Communication
SPI / I2C / USART

Specifikationer
Attribute Value
Family Name Atmega
Package Type QFN
Mounting Type Surface Mount
Pin Count 32
Data Bus Width 8bit
Program Memory Size 48 kB
Maximum Frequency 20MHz
RAM Size 6.144 kB
Number of PWM Units 1
ADC Channels 12
Number of SPI Channels 1
Typical Operating Supply Voltage 1.8 → 5.5 V
Number of UART Channels 3
Length 5mm
Dimensions 5 x 5 x 0.9mm
Number of Timers 4
Number of ADC Units 1
Number of USART Channels 1
ADCs 1 (12 x 10 bit)
Width 5mm
Minimum Operating Temperature -40 °C
Program Memory Type Flash
PWM Channels 9
Number of I2C Channels 1
Timers 1 (4 x 16 bit)
Height 0.9mm
Timer Resolution 16bit
Maximum Operating Temperature +125 °C
ADC Resolution 10bit
240 I lager för leverans inom 1 arbetsdagar
Pris (ex. moms) Each (In a Pack of 10)
11,374 kr
(exkl. moms)
14,218 kr
(inkl. moms)
Enheter
Per unit
Per Pack*
10 - 20
11,374 kr
113,74 kr
30 - 90
11,064 kr
110,64 kr
100 +
10,195 kr
101,95 kr
Förpackningsalternativ:
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