TQFP-44 – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

Results: 1,117

Applied Filters:

Package/Case = TQFP-44

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

8-bit Microcontrollers - MCU AVR 16K FLASH 1K SRAM 512B EE-20MHZ

ATMEGA164P-20AU
Microchip Technology
1: $6.50
774In Stock
NRND

Mfr. Part No.
ATMEGA164P-20AU

Mouser Part No
556-ATMEGA164P-20AU

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 16K FLASH 1K SRAM 512B EE-20MHZ

Learn More

Datasheet

774In Stock

$6.50

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32kB Flash 1kB EEPROM 32 I/O Pins

ATMEGA32-16AU
Microchip Technology
1: $9.70
1,608In Stock
NRND

Mfr. Part No.
ATMEGA32-16AU

Mouser Part No
556-ATMEGA32-16AU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 32kB Flash 1kB EEPROM 32 I/O Pins

Datasheet

1,608In Stock

$9.70

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V

ATMEGA324P-20AU
Microchip Technology
1: $8.35
1,219In Stock
NRND

Mfr. Part No.
ATMEGA324P-20AU

Mouser Part No
556-ATMEGA324P-20AU

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V

Datasheet

1,219In Stock

$8.35

$7.66

$6.92

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32kB Flash 1kB EEPROM 32 I/O Pins

ATMEGA32L-8AU
Microchip Technology
1: $9.78
1,473In Stock
NRND

Mfr. Part No.
ATMEGA32L-8AU

Mouser Part No
556-ATMEGA32L-8AU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 32kB Flash 1kB EEPROM 32 I/O Pins

Datasheet

1,473In Stock

$9.78

$9.76

$9.00

$8.69

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 3.5KB 128 RAM 33 I/O

PIC16F871-I/PT
Microchip Technology
1: $8.68
432In Stock
4,800Expected 16/11/2026
NRND

Mfr. Part No.
PIC16F871-I/PT

Mouser Part No
579-PIC16F871-I/PT

NRND

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB 128 RAM 33 I/O

Datasheet

432In Stock

4,800Expected 16/11/2026

$8.68

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation,

PIC18F46Q71-I/PT
Microchip Technology
1: $2.46
38In Stock

Mfr. Part No.
PIC18F46Q71-I/PT

Mouser Part No
494-PIC18F46Q71-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation,

Learn More

Datasheet

38In Stock

$2.46

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20K FLASH - 24MHZ

AT89C55WD-24AU
Microchip Technology
1: $4.30
61In Stock

Mfr. Part No.
AT89C55WD-24AU

Mouser Part No
556-A89C55WD-24AU

Microchip Technology

8-bit Microcontrollers - MCU 20K FLASH - 24MHZ

Datasheet

61In Stock

$4.30

Min.: 1
Mult.: 1

CPLD - Complex Programmable Logic Devices CPLD 32 MACROCELL ISP LO-PWR 5V-25NS

ATF1502ASL-25AU44
Microchip Technology
1: $4.24
183In Stock
320Expected 25/9/2026

Mfr. Part No.
ATF1502ASL-25AU44

Mouser Part No
556-AF1502ASL25AU44

Microchip Technology

CPLD - Complex Programmable Logic Devices CPLD 32 MACROCELL ISP LO-PWR 5V-25NS

Datasheet

183In Stock

320Expected 25/9/2026

$4.24

$3.86

$3.70

$3.69

Min.: 1
Mult.: 1

CPLD - Complex Programmable Logic Devices CPLD 64 MACROCELL w/ISP STD PWR 5V

ATF1504AS-7AX44
Microchip Technology
1: $10.77
165In Stock

Mfr. Part No.
ATF1504AS-7AX44

Mouser Part No
556-AF1504AS7AX44

Microchip Technology

CPLD - Complex Programmable Logic Devices CPLD 64 MACROCELL w/ISP STD PWR 5V

Datasheet

165In Stock

$10.77

Min.: 1
Mult.: 1

CPLD - Complex Programmable Logic Devices CPLD 64 MACROCELL w/ISP STD PWR 5V

ATF1504ASL-25AU44
Microchip Technology
1: $8.15
215In Stock

Mfr. Part No.
ATF1504ASL-25AU44

Mouser Part No
556-AF1504ASL25AU44

Microchip Technology

CPLD - Complex Programmable Logic Devices CPLD 64 MACROCELL w/ISP STD PWR 5V

Datasheet

215In Stock

$8.15

$7.40

$7.13

$7.11

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU C51ED2 64kF TQFP44 3-5.5V Ind Reel GREEN

AT89C51ED2T-RLRUM
Microchip Technology
1: $13.60
401In Stock

Mfr. Part No.
AT89C51ED2T-RLRUM

Mouser Part No
556-AT89C51ED2TLRUM

Microchip Technology

8-bit Microcontrollers - MCU C51ED2 64kF TQFP44 3-5.5V Ind Reel GREEN

Learn More

Datasheet

401In Stock

Cut Tape

$13.60

$13.26

$11.30

Reel

$11.30

Quote

Min.: 1
Mult.: 1

: 2,000

8-bit Microcontrollers - MCU Single Cycle 8051 4K ISP FL

AT89LP51-20AU
Microchip Technology
1: $2.34
130In Stock
480Expected 28/9/2026

Mfr. Part No.
AT89LP51-20AU

Mouser Part No
556-AT89LP51-20AU

Microchip Technology

8-bit Microcontrollers - MCU Single Cycle 8051 4K ISP FL

Learn More

Datasheet

130In Stock

480Expected 28/9/2026

$2.34

$2.12

$1.93

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 16K Flsh, 1K EEPROM 2.5K SRAM

ATMEGA16U4-AU
Microchip Technology
1: $7.03
39In Stock

Mfr. Part No.
ATMEGA16U4-AU

Mouser Part No
556-ATMEGA16U4-AU

Microchip Technology

8-bit Microcontrollers - MCU 16K Flsh, 1K EEPROM 2.5K SRAM

Datasheet

39In Stock

$7.03

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-16MHz, IN

ATMEGA8515-16AUR
Microchip Technology
1: $4.65
129In Stock
2,000Expected 3/9/2026

Mfr. Part No.
ATMEGA8515-16AUR

Mouser Part No
556-ATMEGA8515-16AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-16MHz, IN

Datasheet

129In Stock

2,000Expected 3/9/2026

Cut Tape

$4.65

Reel

$4.65

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

8-bit Microcontrollers - MCU 128KB FLSH;2KB EE;8K SRAM;1.6-3.6V;32MHz

ATXMEGA128D4-AU
Microchip Technology
1: $8.40
73In Stock

Mfr. Part No.
ATXMEGA128D4-AU

Mouser Part No
556-ATXMEGA128D4-AU

Microchip Technology

8-bit Microcontrollers - MCU 128KB FLSH;2KB EE;8K SRAM;1.6-3.6V;32MHz

Datasheet

73In Stock

$8.40

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 16KB FLASH 1KB EE 2K SRAM 3.6V

ATXMEGA16D4-AU
Microchip Technology
1: $5.02
174In Stock
320Expected 26/10/2026

Mfr. Part No.
ATXMEGA16D4-AU

Mouser Part No
556-ATXMEGA16D4-AU

Microchip Technology

8-bit Microcontrollers - MCU 16KB FLASH 1KB EE 2K SRAM 3.6V

Datasheet

174In Stock

320Expected 26/10/2026

$5.02

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64KB FL, 2KB EE,4KB SRAM 1.6-3.6V

ATXMEGA64D4-AU
Microchip Technology
1: $6.50
183In Stock

Mfr. Part No.
ATXMEGA64D4-AU

Mouser Part No
556-ATXMEGA64D4-AU

Microchip Technology

8-bit Microcontrollers - MCU 64KB FL, 2KB EE,4KB SRAM 1.6-3.6V

Datasheet

183In Stock

$6.50

$5.96

$5.40

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU 128KB FL 16KB RAM 60MHz 44Pin

PIC24EP128GP204-I/PT
Microchip Technology
1: $5.30
231In Stock
1,120Expected 30/11/2026

Mfr. Part No.
PIC24EP128GP204-I/PT

Mouser Part No
579-24EP128GP204IPT

Microchip Technology

16-bit Microcontrollers - MCU 128KB FL 16KB RAM 60MHz 44Pin

Learn More

Datasheet

231In Stock

1,120Expected 30/11/2026

$5.30

$4.88

$4.42

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU 16-bit 128KB Flash CAN DMA

PIC24HJ128GP504-H/PT
Microchip Technology
1: $12.96
42In Stock

Mfr. Part No.
PIC24HJ128GP504-H/PT

Mouser Part No
579-24HJ128GP504HPT

Microchip Technology

16-bit Microcontrollers - MCU 16-bit 128KB Flash CAN DMA

Learn More

Datasheet

42In Stock

$12.96

$11.89

$10.77

$10.76

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC

PIC32MX170F256D-50I/PT
Microchip Technology
1: $6.91
200In Stock

Mfr. Part No.
PIC32MX170F256D-50I/PT

Mouser Part No
579-32MX170F256D5IPT

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC

Learn More

Datasheet

200In Stock

$6.91

$6.68

$6.46

$6.42

$6.27

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 128KB FL 16KB RAM 60MHz 44Pin

dsPIC33EP128GP504-I/PT
Microchip Technology
1: $5.85
242In Stock

Mfr. Part No.
dsPIC33EP128GP504-I/PT

Mouser Part No
579-33EP128GP504IPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 128KB FL 16KB RAM 60MHz 44Pin

Learn More

Datasheet

242In Stock

$5.85

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70MIPS 128KBFlash 8KBRAMCAN

dsPIC33EP128GS804-E/PT
Microchip Technology
1: $10.53
157In Stock

Mfr. Part No.
dsPIC33EP128GS804-E/PT

Mouser Part No
579-33EP128GS804EPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70MIPS 128KBFlash 8KBRAMCAN

Learn More

Datasheet

157In Stock

$10.53

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 128KB FL 16KB RAM 60MHz 44Pin

dsPIC33EP128MC204-I/PT
Microchip Technology
1: $5.30
148In Stock
320Expected 19/10/2026

Mfr. Part No.
dsPIC33EP128MC204-I/PT

Mouser Part No
579-33EP128MC204IPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 128KB FL 16KB RAM 60MHz 44Pin

Learn More

Datasheet

148In Stock

320Expected 19/10/2026

$5.30

$4.88

$4.42

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 16b DSC 64KBFL 8KBRM 60MHz 44P PTG CTMU

dsPIC33EP64GP504-I/PT
Microchip Technology
1: $5.30
182In Stock

Mfr. Part No.
dsPIC33EP64GP504-I/PT

Mouser Part No
579-33EP64GP504IPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16b DSC 64KBFL 8KBRM 60MHz 44P PTG CTMU

Learn More

Datasheet

182In Stock

$5.30

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 64KB FL 8KBRAM 60MHz 44P PTG

dsPIC33EP64MC204-I/PT
Microchip Technology
1: $4.77
175In Stock

Mfr. Part No.
dsPIC33EP64MC204-I/PT

Mouser Part No
579-33EP64MC204IPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16Bit DSC 64KB FL 8KBRAM 60MHz 44P PTG

Learn More

Datasheet

175In Stock

$4.77

Min.: 1
Mult.: 1

Customer Service Office

Company

Resources

Support

Semiconductors

Sensors