Microchip Technology ATMEGA48-20MU, 8bit AVR Microcontroller, 20MHz, 4 kB Flash, 32-Pin QFN/MLF

  • RS Stock No. 131-0294
  • Mfr. Part No. ATMEGA48-20MU
  • Manufacturer Microchip
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

8-Bit megaAVR Microcontrollers, 4KB to 16KB Flash

Here at RS Components we have numerous megaAVR 8-bit microcontrollers from Atmel.Each microcontroller is based on an enhanced RISC architecture and features QTouch library support. All of the megaAVR microcontrollers have varying Kb of In-System Programmable Flash, EEPROM and SRAM as well as a variety of pin and package types.

Types of megaAVR 8-bit microcontrollers
•ATmega8
•ATmega16
•ATmega48
•ATmega88
•ATmega162
•ATmega164
•ATmega165
•ATmega168
•ATmega8515
•ATmega8535

Specifications
Attribute Value
Family Name ATmega
Package Type QFN/MLF
Mounting Type Surface Mount
Pin Count 32
Device Core AVR
Data Bus Width 8bit
Program Memory Size 4 kB
Maximum Frequency 20MHz
RAM Size 512 B
Number of PWM Units 1
ADC Channels 8
Typical Operating Supply Voltage 2.7 → 5.5 V
Minimum Operating Temperature -40 °C
Height 0.95mm
Timer Resolution 8 bit, 16 bit
Maximum Operating Temperature +85 °C
ADC Resolution 10bit
Pulse Width Modulation 1(6 Channel)
Length 5.1mm
Dimensions 5.1 x 5.1 x 0.95mm
Number of Timers 2
Number of ADC Units 1
Width 5.1mm
ADCs 1(8 x 10 bit)
Instruction Set Architecture RISC
Program Memory Type Flash
Timers 1(1 x 16 bit), 1(2 x 8 bit)
PWM Channels 6
485 In stock for delivery within 5 working day(s)
Price (ex. GST) Each (In a Pack of 5)
$ 2.71
(exc. GST)
$ 2.98
(inc. GST)
units
Per unit
Per Pack*
5 - 20
$2.71
$13.55
25 - 95
$2.574
$12.87
100 - 495
$2.446
$12.23
500 - 995
$2.26
$11.30
1000 +
$2.096
$10.48
*price indicative
Packaging Options:
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