256 kB 32-bit Microcontrollers - MCU

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Qty. RoHS ECAD Model Series
Mounting Style
Package / Case
Core
Program Memory Size
Data RAM Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
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Packaging
Microchip Technology 32-bit Microcontrollers - MCU 32-bit 256KB Flash
Datasheet
1,276In Stock
S/ 53.13
S/ 48.34
S/ 43.75
Min.: 1
Mult.: 1
AT32UC3A0 SMD/SMT LQFP-144 AVR 256 kB 64 kB 32 bit 10 bit 66 MHz 109 I/O 1.65 V 1.95 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256k flash Ind
Datasheet
2,818In Stock
Cut Tape
S/ 50.29
S/ 48.62
Reel
S/ 41.42
Min.: 1
Mult.: 1
: 4,000
AT32UC3A4 SMD/SMT VFBGA-100 AVR 256 kB 64 kB 32 bit 10 bit 84 MHz 70 I/O 1.8 V 1.8 V - 40 C + 85 C Reel, Cut Tape

Texas Instruments 32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 90 MHz
Datasheet
755In Stock
S/ 162.32
S/ 129.23
S/ 120.98
S/ 119.15
View
Min.: 1
Mult.: 1
TMS320F28069M SMD/SMT HTQFP-100 C28x 256 kB 100 kB 32 bit 12 bit 90 MHz 54 I/O 1.71 V 1.89 V - 40 C + 125 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF5223X 32-bit MCU, ColdFire V2 core, 256KB Flash, 60MHz, QFP 112
Datasheet
1,738In Stock
S/ 153.52
S/ 128.30
S/ 117.98
S/ 116.62
View
Min.: 1
Mult.: 1
MCF5223X SMD/SMT LQFP-112 ColdFire V2 256 kB 32 kB 32 bit 12 bit 60 MHz 3 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 256KB Flash, 48MHz, -40/+85degC, Automotive Grade, QFP 144
Datasheet
300In Stock
S/ 73.80
S/ 56.09
S/ 53.76
S/ 47.37
View
Min.: 1
Mult.: 1
MPC560xB SMD/SMT LQFP-144 e200z0 256 kB 64 kB 32 bit 10 bit 64 MHz 123 I/O 3 V 5.5 V - 40 C + 85 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX621 256K/64K QFP100
Datasheet
1,949In Stock
1,710Expected 2/18/2027
S/ 56.05
S/ 42.58
S/ 40.83
S/ 35.97
View
Min.: 1
Mult.: 1
RX621 SMD/SMT LQFP-100 RX 256 kB 64 kB 32 bit 12 bit 100 MHz 72 I/O 2.7 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit 256KB Flash
Datasheet
765In Stock
S/ 47.64
S/ 43.28
S/ 39.20
Min.: 1
Mult.: 1
AT32UC3A1 SMD/SMT TQFP-100 AVR 256 kB 64 kB 32 bit 10 bit 66 MHz 69 I/O 1.65 V 1.95 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU UC3L-256KB FL 85C
Datasheet
1,537In Stock
Cut Tape
S/ 38.30
S/ 37.13
Reel
S/ 31.57
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
AT32UC3L0 SMD/SMT TQFP-48 AVR 256 kB 32 kB 32 bit 12 bit 50 MHz 36 I/O 1.8 V 1.8 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, AD
Datasheet
2,527In Stock
S/ 21.91
S/ 20.12
S/ 18.14
Min.: 1
Mult.: 1
PIC32MX1xx SMD/SMT TQFP-100 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 50 MHz 85 I/O 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC
Datasheet
1,292In Stock
S/ 20.12
S/ 18.41
S/ 16.66
Min.: 1
Mult.: 1
PIC32MX1xx SMD/SMT TQFP-44 MIPS32 M4K 256 kB 64 kB 32 bit 10 bit 40 MHz 35 I/O 2.3 V 3.6 V - 40 C + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC
Datasheet
1,030In Stock
S/ 20.12
S/ 18.41
S/ 16.66
Min.: 1
Mult.: 1
PIC32MX2xx SMD/SMT SSOP-28 MIPS32 M4K 256 kB 64 kB 32 bit 10 bit 50 MHz 21 I/O 2.3 V 3.6 V - 40 C + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC
Datasheet
497In Stock
S/ 21.56
S/ 19.81
S/ 17.94
Min.: 1
Mult.: 1
PIC32MX2xx SMD/SMT TQFP-44 MIPS32 M4K 256 kB 64 kB 32 bit 10 bit 40 MHz 33 I/O 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU
Datasheet
2,344In Stock
S/ 20.94
S/ 19.15
S/ 17.32
Min.: 1
Mult.: 1
PIC32MX5xx SMD/SMT TQFP-64 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 40 MHz 49 I/O 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU
Datasheet
416In Stock
S/ 23.94
S/ 21.95
S/ 19.85
Min.: 1
Mult.: 1
PIC32MX5xx SMD/SMT TFBGA-100 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 50 MHz 81 I/O 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 256KB Flash 32KB RAM
Datasheet
320In Stock
S/ 20.55
S/ 18.88
S/ 17.09
Min.: 1
Mult.: 1
PIC32MX1xx SMD/SMT TQFP-64 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 50 MHz 53 I/O 2.3 V 3.6 V - 40 C + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256 KB Flash 32KBRAM 80MHz 10B ADC
Datasheet
447In Stock
S/ 29.97
S/ 27.44
S/ 24.83
Min.: 1
Mult.: 1
PIC32MX4xx SMD/SMT TQFP-64 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 80 MHz 51 I/O 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256Kb FLASH 32Kb RAM 80MHz 10-B ADC
Datasheet
304In Stock
1,440On Order
S/ 28.26
S/ 25.89
S/ 23.43
Min.: 1
Mult.: 1
PIC32MX3xx SMD/SMT TQFP-64 MIPS32 M4K 256 kB 32 kB 32 bit 10 bit 80 MHz 53 I/O 2.3 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB USB ENET
Datasheet
535In Stock
S/ 39.43
S/ 36.12
S/ 32.74
Min.: 1
Mult.: 1
PIC32MX7xx SMD/SMT TQFP-64 MIPS32 M4K 256 kB 64 kB 32 bit 10 bit 80 MHz 51 I/O 2.3 V 3.6 V - 40 C + 85 C Tray
Bridgetek 32-bit Microcontrollers - MCU 32 Bit MCU Rev C ETH,CAN,Camera,SD
Datasheet
246In Stock
S/ 50.95
S/ 38.69
S/ 37.10
S/ 32.70
View
Min.: 1
Mult.: 1
FT90x SMD/SMT QFN-100 FT32 256 kB 256 kB 32 bit 8 bit/10 bit 100 MHz 66 I/O 1.08 V 1.32 V - 40 C + 85 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 64
Datasheet
432In Stock
S/ 102.61
S/ 80.26
S/ 76.68
S/ 69.68
View
Min.: 1
Mult.: 1
MCF51AC SMD/SMT LQFP-64 ColdFire V1 256 kB 32 kB 32 bit 12 bit 50.33 MHz 54 I/O 2.7 V 5.5 V - 40 C + 105 C Tray
Texas Instruments 32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 256-KB f
Datasheet
59In Stock
1,000Expected 3/15/2027
Cut Tape
S/ 16.89
S/ 12.81
S/ 11.13
S/ 10.63
Reel
S/ 9.30
View
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
TMS320F2800137 SMD/SMT LQFP-64 C28x 256 kB 36 kB 32 bit 2 x 12 bit 25 MHz 2.5 V 3.3 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments 32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 256-KB f
Datasheet
323In Stock
3,000Expected 3/15/2027
Cut Tape
S/ 14.52
S/ 10.94
S/ 9.50
S/ 9.03
Reel
S/ 7.75
View
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
TMS320F2800137 SMD/SMT VQFN-32 C28x 256 kB 36 kB 32 bit 12 bit 120 MHz 1.14 V 1.32 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments 32-bit Microcontrollers - MCU Automotive C2000 32- bit MCU 100-MHz 256
Datasheet
214In Stock
S/ 26.27
S/ 18.06
S/ 16.82
S/ 15.53
View
Min.: 1
Mult.: 1
TMS320F2800156 SMD/SMT HTQFP-48 C28x 256 kB 36 kB 32 bit 12 bit 100 MHz 27 I/O 1.14 V 3.63 V - 40 C + 125 C
Texas Instruments 32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 100-MHz 256
Datasheet
432In Stock
Cut Tape
S/ 14.29
S/ 10.94
S/ 10.74
S/ 9.34
S/ 8.91
Reel
S/ 8.87
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
TMS320F2800156 SMD/SMT LQFP-80 C28x 256 kB 36 kB 32 bit 12 bit 100 MHz 52 I/O 1.14 V 3.63 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments 32-bit Microcontrollers - MCU Automotive C2000 32- bit MCU 120-MHz 256
Datasheet
140In Stock
S/ 37.68
S/ 28.26
S/ 26.94
S/ 23.39
View
Min.: 1
Mult.: 1
TMS320F2800157 SMD/SMT HTQFP-48 C28x 256 kB 36 kB 32 bit 12 bit 120 MHz 27 I/O 1.14 V 1.32 V - 40 C + 150 C Tray