AVR Core Microcontrollers - MCU

Types of Microcontrollers - MCU
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Qty. RoHS Mounting Style
Package / Case
Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Microchip Technology 8-bit Microcontrollers - MCU AVR 2KB FLASH 128BEE
Datasheet
909In Stock
$1.42
$1.31
$1.19
$1.18
Min.: 1
Mult.: 1
SMD/SMT MLF-32 AVR 2 kB 8 bit 10 bit 20 MHz 16 I/O 128 B 1.8 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-8MHz IND
Datasheet
1,762In Stock
Cut Tape
$7.27
$7.26
$7.09
$7.07
View
Reel
$6.03
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
SMD/SMT TQFP-44 AVR 32 kB 8 bit 10 bit 8 MHz 32 I/O 2 kB 2.7 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 2KB FL 128B SRAM ADC 2T-12MHz, IND
Datasheet
723In Stock
$1.43
$1.32
$1.21
Min.: 1
Mult.: 1
SMD/SMT UFBGA-15 AVR 2 kB 8 bit 10 bit 12 MHz 12 I/O 128 B 1.8 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR USB 8K FLASH
Datasheet
348In Stock
$3.32
$3.05
$2.76
$2.75
Min.: 1
Mult.: 1
SMD/SMT QFN-32 AVR 8 kB 8 bit No ADC 16 MHz 22 I/O 512 B 2.7 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 1kB Flash 0.064kB EEPROM 6 I/O Pins
Datasheet
490In Stock
$1.65
$1.51
$1.38
Min.: 1
Mult.: 1
SMD/SMT MLF-20 AVR 1 kB 8 bit 10 bit 10 MHz 6 I/O 64 B 1.8 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 4K FLASH 256B EE 512B RAM
Datasheet
482In Stock
$2.48
$2.30
$2.08
$2.07
Min.: 1
Mult.: 1
SMD/SMT VQFN-28 AVR 4 kB 8 bit 10 bit 20 MHz 23 I/O 512 B 2.7 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 4K FLASH 256B EE 512B RAM
Datasheet
490In Stock
$2.48
$2.30
$2.08
$2.07
Min.: 1
Mult.: 1
SMD/SMT VQFN-28 AVR 4 kB 8 bit 10 bit 10 MHz 23 I/O 512 B 1.8 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 12 I/O Pins
Datasheet
484In Stock
$2.27
$2.09
$1.88
$1.87
Min.: 1
Mult.: 1
SMD/SMT MLF-20 AVR 4 kB 8 bit 10 bit 10 MHz 12 I/O 256 B 1.8 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB, 144FFBGA w/ AES Mod.
Datasheet
83In Stock
$17.15
$17.14
$15.60
$15.59
$14.12
Min.: 1
Mult.: 1
SMD/SMT FFBGA-144 AVR 256 kB 32 bit 10 bit 66 MHz 110 I/O 64 kB 1.65 V 1.95 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit 128KB Flash
Datasheet
153In Stock
$7.58
$6.90
$6.44
$6.43
Min.: 1
Mult.: 1
SMD/SMT QFN-48 AVR 128 kB 32 bit 10 bit 60 MHz 28 I/O 32 kB 1.65 V 1.95 V - 40 C + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU 125C, Green, 20MHz, QFN24, T&R
Datasheet
1,495In Stock
Cut Tape
$1.03
$1.01
$0.85
Reel
$0.85
Min.: 1
Mult.: 1
: 6,000
SMD/SMT QFN-24 AVR 4 kB 8 bit 10 bit 20 MHz 22 I/O 256 B 1.8 V 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 8KB, VQFN20, Ind 105C, Green, Tray
Datasheet
1,135In Stock
$0.79
$0.72
$0.65
$0.649
Min.: 1
Mult.: 1
SMD/SMT VQFN-20 AVR 8 kB 8 bit 10 bit 20 MHz 18 I/O 512 B 1.8 V 5.5 V - 40 C + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM
Datasheet
80In Stock
Cut Tape
$14.32
$13.84
Reel
$11.78
Min.: 1
Mult.: 1
: 800
SMD/SMT LQFP-144 AVR 256 kB 32 bit 12 bit 66 MHz 123 I/O 64 kB 3 V 5.5 V - 40 C + 85 C Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FL 256B SRAM 256B EE-20MHz NiPdAu
Datasheet
907In Stock
$1.37
$1.26
$1.13
Min.: 1
Mult.: 1
SMD/SMT VQFN-20 AVR 4 kB 8 bit No ADC 20 MHz 18 I/O 256 B 1.8 V 5.5 V - 40 C + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU 16MHz 4X4 mm 20 VQFN
Datasheet
696In Stock
$1.16
$1.07
$0.96
$0.959
Min.: 1
Mult.: 1
SMD/SMT QFN-20 AVR 4 kB 8 bit 10 bit 16 MHz 12 I/O 256 B 1.7 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit 64KB Flash
Datasheet
227In Stock
$6.39
$5.81
$5.43
$5.42
Min.: 1
Mult.: 1
SMD/SMT TQFP-48 AVR 64 kB 32 bit 10 bit 60 MHz 28 I/O 16 kB 1.65 V 1.95 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green, T&R
Datasheet
1,165In Stock
Cut Tape
$1.18
$1.17
$1.08
Reel
$0.99
Min.: 1
Mult.: 1
: 1,500
SMD/SMT SOIC-20 AVR 4 kB 8 bit 12 bit 20 MHz 18 I/O 512 B 1.8 V 5.5 V - 40 C + 125 C Reel, Cut Tape
Microchip Technology 32-bit Microcontrollers - MCU 64KB, 144LQFP Ind
Datasheet
95In Stock
$11.42
$10.69
$10.68
$9.88
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 AVR 64 kB 32 bit 10 bit 66 MHz 110 I/O 64 kB 1.65 V 1.95 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU UC3C 128K FLASH 32K SRAM
Datasheet
106In Stock
$11.51
$10.47
$10.46
$10.03
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 AVR 128 kB 32 bit 12 bit 66 MHz 123 I/O 32 kB 3 V 5.5 V - 40 C + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP
Datasheet
719In Stock
$1.59
$1.44
$1.32
$1.31
Min.: 1
Mult.: 1
SMD/SMT TQFP-32 AVR 32 kB 8 bit 10 bit 20 MHz 27 I/O 4 kB 1.8 V 5.5 V - 40 C + 125 C Tray
Microchip Technology 32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM
Datasheet
95In Stock
Cut Tape
$10.95
$10.58
Reel
$9.02
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
SMD/SMT TQFP-100 AVR 64 kB 32 bit 12 bit 66 MHz 81 I/O 16 kB 3 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC 1.8V
Datasheet
176In Stock
$7.86
$7.19
$6.52
Min.: 1
Mult.: 1
SMD/SMT TQFP-64 AVR 64 kB 8 bit 10 bit 8 MHz 54 I/O 4 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 2K FLASH 28 PIN PACKAGE - 3V 4MHZ
Datasheet
483In Stock
$2.49
$2.28
$2.14
$2.04
Quote
Min.: 1
Mult.: 1
SMD/SMT TQFP-32 AVR 2 kB 8 bit No ADC 4 MHz 11 I/O 2.7 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU UC3D4 64KB FL 85C
Datasheet
195In Stock
$5.47
$4.97
$4.52
Min.: 1
Mult.: 1
SMD/SMT TQFP-48 AVR 64 kB 32 bit 48 MHz 16 kB 3.6 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 16K FLSH 1K SRAM 512B EE-10MHZ 1.8V
Datasheet
175In Stock
$4.78
$4.38
$3.97
Min.: 1
Mult.: 1
SMD/SMT VQFN-44 AVR 16 kB 8 bit 10 bit 10 MHz 32 I/O 1 kB 1.8 V 5.5 V - 40 C + 85 C Tray