QFN-28 8-bit Microcontrollers - MCU

Results: 477
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 Qualification Packaging

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU 1In Stock
$2.25
$1.66
$1.51
$1.35
Min.: 1
Mult.: 1
CIP-51 8051 16 kB 2.3 kB QFN-28 50 MHz 12 bit 22 I/O 2.2 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C EFM8BB2 Tube

Microchip Technology 8-bit Microcontrollers - MCU 7KB FL 352R 25 I/O
181Expected 16/11/2026
$3.71
Min.: 1
Mult.: 1
PIC16 7 kB 256 B QFN-28 20 MHz 10 bit 24 I/O 2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16F91x Tube
Microchip Technology 8-bit Microcontrollers - MCU 14Kb Flash 1Kb ROM PA F/C I2C/SPI nWXLP
303Expected 11/12/2026
$2.60
$2.39
$2.15
Min.: 1
Mult.: 1
PIC16 14 kB 1 kB QFN-28 32 MHz 12 bit 25 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F178x Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 25 I/O Pb Free Non-Stocked Lead-Time 11 Weeks
$2.40
$2.22
$2.00
Min.: 1
Mult.: 1
PIC18 8 kB 512 B QFN-28 64 MHz 10 bit 25 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18F2xK20 Tube

Microchip Technology 8-bit Microcontrollers - MCU 16kBF 768RM 25I/O
37Expected 21/12/2026
$5.59
Min.: 1
Mult.: 1
PIC18 16 kB 768 B QFN-28 40 MHz 10 bit 25 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fxx20 Tube
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
526Expected 08/01/2027
$2.63
$1.95
$1.78
$1.59
Min.: 1
Mult.: 1
CIP-51 8051 16 kB 2.25 kB QFN-28 50 MHz 12 bit 22 I/O 2.2 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C EFM8UB Tube
Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB FL 64B EE 512B SRAM-12MHz IND Non-Stocked Lead-Time 10 Weeks
Reel
$1.21
Min.: 6,000
Mult.: 6,000
: 6,000
AVR 8 kB 512 B QFN-28 12 MHz 10 bit 28 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATtiny88 Reel

Microchip Technology 8-bit Microcontrollers - MCU 7KB 256 RAM 16 I/O Non-Stocked Lead-Time 8 Weeks
Reel
$4.11
Min.: 1,600
Mult.: 1,600
: 1,600
PIC16 7 kB 256 B QFN-28 20 MHz No ADC 16 I/O 2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F648 Reel

Microchip Technology 8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O Non-Stocked Lead-Time 9 Weeks
Reel
$6.53
Min.: 1,600
Mult.: 1,600
: 1,600
PIC16 8 kB 368 B QFN-28 20 MHz 10 bit 22 I/O 2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F87x Reel

Microchip Technology 8-bit Microcontrollers - MCU 28KB, 2KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C Non-Stocked Lead-Time 9 Weeks
Reel
$1.35
Min.: 1,600
Mult.: 1,600
: 1,600
PIC16 28 kB 2 kB QFN-28 32 MHz 10 bit 25 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F153xx Reel
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD Non-Stocked Lead-Time 10 Weeks
Reel
$1.67
Min.: 1,600
Mult.: 1,600
: 1,600
PIC18 16 kB 1 kB QFN-28 64 MHz 12 bit 25 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F2xK42 Reel
Microchip Technology 8-bit Microcontrollers - MCU 28-pin, 14KB Flash, 512B RAM, 10-bit ADC, 2xCCP, SPI, MI2C, EUSART, 2.3V-5.5V Non-Stocked Lead-Time 9 Weeks
$1.60
Min.: 427
Mult.: 61
PIC16 QFN-28 SMD/SMT PIC16(L)F151x Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB, 512B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C Non-Stocked Lead-Time 10 Weeks
$1.27
$1.25
Min.: 610
Mult.: 61
PIC16 7 kB 512 B QFN-28 32 MHz 10 bit 25 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC16(L)F153xx AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB, 512B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C Non-Stocked Lead-Time 10 Weeks
Reel
$1.06
Min.: 1,600
Mult.: 1,600
: 1,600
PIC16 7 kB 512 B QFN-28 32 MHz 10 bit 25 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F153xx AEC-Q100 Reel
Microchip Technology 8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C Non-Stocked Lead-Time 10 Weeks
$1.26
Min.: 549
Mult.: 61
QFN-28 SMD/SMT PIC16(L)F153xx AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 28KB, 2KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C Non-Stocked Lead-Time 9 Weeks
$1.38
Min.: 488
Mult.: 61
QFN-28 SMD/SMT PIC16(L)F153xx AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 28KB, 2KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C Non-Stocked Lead-Time 9 Weeks
Reel
$1.38
Min.: 1,600
Mult.: 1,600
: 1,600
PIC16 28 kB 2 kB QFN-28 32 MHz 10 bit 25 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F153xx AEC-Q100 Reel
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB Fl 256B R 256B 12bit ADC 8bit DAC Non-Stocked Lead-Time 8 Weeks
$2.14
Min.: 366
Mult.: 61
PIC16 3.5 kB 256 B QFN-28 32 MHz 12 bit 25 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC16(L)F178x Tube

Microchip Technology 8-bit Microcontrollers - MCU 3.5KB Fl 256B R 256B 12bit ADC 8bit DAC Non-Stocked Lead-Time 7 Weeks
$1.95
Min.: 366
Mult.: 61
PIC16 3.5 kB 256 B QFN-28 32 MHz 12 bit 25 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F178x Tube
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB Fl 256B R 256B 12bit ADC 8bit DAC Non-Stocked Lead-Time 8 Weeks
Reel
$2.00
Min.: 1,600
Mult.: 1,600
: 1,600
PIC16 QFN-28 SMD/SMT 8 bit PIC16(L)F178x Reel
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash, 256EE,2KB RAM, 10b ADC,8b DAC, 3xPWM, 2xCCP,CRC, HLT, WDT, PPS, Non-Stocked Lead-Time 9 Weeks
Reel
$0.73
Min.: 3,300
Mult.: 3,300
: 3,300
RISC 28 kB 2 kB QFN-28 32 MHz 10 bit 12 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C Reel
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash,256EE,2KB RAM, 10b ADC,8b DAC, 3xPWM, 2xCCP,CRC, HLT, WDT, PPS, Non-Stocked Lead-Time 8 Weeks
$0.61
$0.603
Min.: 1
Mult.: 1
RISC 28 kB 2 kB QFN-28 32 MHz 10 bit 18 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash,256EE,2KB RAM, 10b ADC,8b DAC, 3xPWM, 2xCCP,CRC, HLT, WDT, PPS, Non-Stocked Lead-Time 9 Weeks
Reel
$0.86
Min.: 3,300
Mult.: 3,300
: 3,300
RISC 28 kB 2 kB QFN-28 32 MHz 10 bit 18 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C Reel
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB Flash 256 byte 32 MHz Int. Osc Non-Stocked Lead-Time 9 Weeks
Reel
$1.78
Min.: 1,600
Mult.: 1,600
: 1,600
PIC16 3.5 kB 256 B QFN-28 32 MHz 10 bit 15 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F182x Reel
Microchip Technology 8-bit Microcontrollers - MCU 14K FL 1KB RAM 32MHz 16I/0 Enhance Mid Non-Stocked Lead-Time 8 Weeks
$1.95
Min.: 366
Mult.: 61
PIC16 14 kB 1 kB QFN-28 32 MHz 1.8 V 5.5 V SMD/SMT 8 bit + 125 C PIC16(L)F1847 Tube