256 kB 8-bit Microcontrollers - MCU

Results: 36
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Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Core
Program Memory Size
Data RAM Size
Package / Case
Maximum Clock Frequency
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Mounting Style
Data Bus Width
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Microchip Technology 8-bit Microcontrollers - MCU AVR 256K FLSH 4K EE 8K SRAM ADC 5V-16MHz
Datasheet
2.991On Order
Cut Tape
$17.216
$16.788
Reel
$14.460
MouseReel Available
Min.: 1
Mult.: 1
: 1.000
AVR 256 kB 8 kB TQFP-64 16 MHz 10 bit 54 I/O 4.5 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega256x Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 256kB Flash 4kB EEPROM 54 I/O Pins
Datasheet
1.256Expected 3/2/2027
$17.018
$15.602
$14.131
Min.: 1
Mult.: 1
AVR 256 kB 8 kB TQFP-64 8 MHz 10 bit 54 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega256x Tray

Microchip Technology 8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB
Datasheet
9.422On Order
$9.794
$8.959
$8.125
Min.: 1
Mult.: 1
AVR 256 kB 16 kB QFN-64 32 MHz 12 bit 50 I/O 1.6 V 3.6 V SMD/SMT 8 bit/16 bit - 40 C + 85 C XMEGA A3U Tray
ZiLOG EZ80F91AZ050EK
ZiLOG 8-bit Microcontrollers - MCU eZ80AcclaimPlus! Connectivity ASSP Rev AB
Datasheet
2In Stock
780On Order
$20.718
$16.041
$14.647
$12.506
Min.: 1
Mult.: 1
eZ80 256 kB 8 kB 50 MHz No ADC 32 I/O 3 V 3.6 V SMD/SMT 8 bit - 40 C + 105 C

Microchip Technology 8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V
Datasheet
Non-Stocked Lead-Time 11 Weeks
Reel
$10.936
Min.: 4.000
Mult.: 4.000
: 4.000
AVR 256 kB 16 kB QFN-64 32 MHz 12 bit 50 I/O 1.6 V 3.6 V SMD/SMT 8 bit/16 bit - 40 C + 85 C XMEGA A3 Reel

Microchip Technology 8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V
Datasheet
Non-Stocked Lead-Time 12 Weeks
Reel
$11.682
Min.: 4.000
Mult.: 4.000
: 4.000
AVR 256 kB 16 kB QFN-64 32 MHz 49 I/O 1.6 V 3.6 V SMD/SMT 8 bit/16 bit - 40 C + 85 C XMEGA A3B Reel

Microchip Technology 8-bit Microcontrollers - MCU 64QFN IND TEMP GREEN 1.6-3.6V
Datasheet
Non-Stocked Lead-Time 9 Weeks
Reel
$6.807
Min.: 4.000
Mult.: 4.000
: 4.000
AVR 256 kB 16 kB QFN-64 32 MHz 12 bit 50 I/O 1.6 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C XMEGA C3 Reel
Microchip Technology 8-bit Microcontrollers - MCU 256KB 1536 RAM 26I/O
Datasheet
Non-Stocked Lead-Time 8 Weeks
$6.072
$6.061
$6.039
$5.995
Quote
Min.: 160
Mult.: 160
PIC18 256 kB 1.5 kB TQFP-64 25 MHz 10 bit 26 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Cx01 Tray

Microchip Technology 8-bit Microcontrollers - MCU 64QFN, 85C, GREEN 1.6-3.6V, T&R
Datasheet
Non-Stocked Lead-Time 23 Weeks
Reel
$8.246
Min.: 4.000
Mult.: 4.000
: 4.000
AVR 256 kB 8 kB QFN-64 32 MHz 1.6 V 3.6 V SMD/SMT 8 bit/16 bit - 40 C + 85 C XMEGA A3U Reel
Microchip Technology 8-bit Microcontrollers - MCU 256kB Flash 4kB EEPROM 86 I/O Pins
Datasheet
Non-Stocked Lead-Time 36 Weeks
AVR 256 kB 8 kB TQFP-100 16 MHz 10 bit 86 I/O 4.5 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega256x Tray
ZiLOG Z86C6516PSG
ZiLOG 8-bit Microcontrollers - MCU Z8 Mask ROM 32K Non-Stocked
$3.217
Quote
Min.: 3.495
Mult.: 15
256 kB 256 B PDIP-28 22 I/O 3 V 5.5 V Through Hole 8 bit 0 C + 70 C