C-Series AT32UC3 AVR 32-Bit MCUs

Microchip Technology C-Series AT32UC3 AVR 32-Bit MCUs are designed for high-performance industrial and automotive control applications, including fast communication hubs and motor control. The series offers a rich set of arithmetical and analog features. Designed with the multi-layered databus, 68KB on-chip SRAM with dual interfaces, the UC3C offers an outstanding data throughput. The C series provides a single precision FPU that increases processing performance, precision, and dynamic range in all math applications, such as digital signal processing (DSP), sensor data acquisition, and audio. The Microchip Technology C-Series AT32UC3 AVR 32-Bit MCUs' mix of peripherals and high data throughput fits various applications, including industrial control, automotive control, power management, process automation, building automation, and communication gateways.

Results: 32
Select Image Part # Mfr. Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity. 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 Packaging
Microchip Technology 32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM 801In Stock
Cut Tape
NT$427.69
NT$413.35
Reel
NT$352.05
Min.: 1
Mult.: 1
: 800
AT32UC3C0 SMD/SMT LQFP-144 AVR 64 kB 16 kB 32 bit 12 bit 66 MHz 123 I/O 3 V 5.5 V - 40 C + 85 C Reel, Cut Tape
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 64QFN (-40oC to 85oC) 3,068In Stock
Cut Tape
NT$436.29
NT$421.95
NT$398.65
Reel
NT$359.58
Min.: 1
Mult.: 1
: 4,000
No
AT32UC3C2 SMD/SMT QFN-64 AVR 512 kB 64 kB 32 bit 12 bit 66 MHz 45 I/O 3 V 5.5 V - 40 C + 85 C Reel, Cut Tape
Microchip Technology 32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM 80In Stock
Cut Tape
NT$513.37
NT$496.16
Reel
NT$422.31
Min.: 1
Mult.: 1
: 800
AT32UC3C0 SMD/SMT LQFP-144 AVR 256 kB 64 kB 32 bit 12 bit 66 MHz 123 I/O 3 V 5.5 V - 40 C + 85 C Reel, Cut Tape
Microchip Technology 32-bit Microcontrollers - MCU UC3C 128K FLASH 32K SRAM 106In Stock
NT$412.63
NT$375.35
NT$374.99
NT$359.58
Min.: 1
Mult.: 1
AT32UC3C0 SMD/SMT LQFP-144 AVR 128 kB 32 kB 32 bit 12 bit 66 MHz 123 I/O 3 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM 95In Stock
Cut Tape
NT$392.56
NT$379.29
Reel
NT$323.37
Min.: 1
Mult.: 1
: 1,000
AT32UC3C1 SMD/SMT TQFP-100 AVR 64 kB 16 kB 32 bit 12 bit 66 MHz 81 I/O 3 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM 2,755In Stock
Cut Tape
NT$604.43
NT$584.36
Reel
NT$497.96
Min.: 1
Mult.: 1
: 800
AT32UC3C0 SMD/SMT LQFP-144 AVR 512 kB 64 kB 32 bit 12 bit 66 MHz 123 I/O 3 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM 1,891In Stock
Cut Tape
NT$564.64
NT$546.00
Reel
NT$465.33
Min.: 1
Mult.: 1
: 1,000
AT32UC3C1 SMD/SMT TQFP-100 AVR 512 kB 64 kB 32 bit 12 bit 66 MHz 81 I/O 3 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM 1,709In Stock
NT$518.03
NT$471.43
NT$426.62
Min.: 1
Mult.: 1
AT32UC3C2 SMD/SMT TQFP-64 AVR 512 kB 64 kB 32 bit 12 bit 66 MHz 45 I/O 3 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU UC3C 128K FLASH 32K SRAM 306In Stock
Cut Tape
NT$391.84
NT$378.58
Reel
NT$323.01
Min.: 1
Mult.: 1
: 1,000
AT32UC3C1 SMD/SMT TQFP-100 AVR 128 kB 32 kB 32 bit 12 bit 66 MHz 81 I/O 3 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM 609In Stock
Cut Tape
NT$445.97
NT$430.92
Reel
NT$367.46
Min.: 1
Mult.: 1
: 1,500
AT32UC3C2 AVR 256 kB 64 kB 32 bit 66 MHz 45 I/O 3 V 5.5 V - 40 C + 85 C Reel, Cut Tape
Microchip Technology 32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM 522In Stock
800On Order
NT$438.80
NT$398.65
NT$361.01
Min.: 1
Mult.: 1
AT32UC3C2 SMD/SMT TQFP-64 AVR 256 kB 64 kB 32 bit 12 bit 66 MHz 45 I/O 3 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM 351In Stock
Cut Tape
NT$525.56
NT$507.64
Reel
NT$431.99
Min.: 1
Mult.: 1
: 1,500
AT32UC3C2 AVR 512 kB 64 kB 32 bit 66 MHz 45 I/O 3 V 5.5 V - 40 C + 85 C Reel, Cut Tape
Microchip Technology 32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM 202In Stock
NT$323.01
NT$293.25
NT$265.65
Min.: 1
Mult.: 1
AT32UC3C2 SMD/SMT AVR 64 kB 16 kB 32 bit 12 bit 66 MHz 45 I/O 3 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM 6In Stock
NT$506.20
NT$460.31
NT$417.29
Min.: 1
Mult.: 1
AT32UC3C0 SMD/SMT LQFP-144 AVR 256 kB 64 kB 32 bit 12 bit 66 MHz 123 I/O 3 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM 10In Stock
480On Order
NT$597.62
NT$543.49
NT$492.22
Min.: 1
Mult.: 1
AT32UC3C0 SMD/SMT LQFP-144 AVR 512 kB 64 kB 32 bit 12 bit 66 MHz 123 I/O 3 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM 12In Stock
1,000Expected 1/4/2027
Cut Tape
NT$479.67
NT$463.18
Reel
NT$394.71
Min.: 1
Mult.: 1
: 1,000
AT32UC3C1 SMD/SMT TQFP-100 AVR 256 kB 64 kB 32 bit 12 bit 66 MHz 81 I/O 3 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM 10In Stock
NT$472.86
NT$429.84
NT$389.69
Min.: 1
Mult.: 1
AT32UC3C1 SMD/SMT TQFP-100 AVR 256 kB 64 kB 32 bit 12 bit 66 MHz 81 I/O 3 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM 21In Stock
NT$353.12
NT$321.57
NT$291.10
Min.: 1
Mult.: 1
AT32UC3C1 SMD/SMT TQFP-100 AVR 64 kB 16 kB 32 bit 12 bit 66 MHz 81 I/O 3 V 5.5 V - 40 C + 85 C Tray

Microchip Technology 32-bit Microcontrollers - MCU 512k flash, 64 QFN, 85C 49In Stock
260On Order
NT$436.29
NT$396.86
NT$359.58
Min.: 1
Mult.: 1
AT32UC3C2 SMD/SMT QFN-64 AVR 512 kB 64 kB 32 bit 12 bit 66 MHz 45 I/O 3 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU UC3C 128K FLASH 32K SRAM 2In Stock
NT$357.78
NT$324.44
NT$293.97
Min.: 1
Mult.: 1
AT32UC3C2 SMD/SMT TQFP-64 AVR 128 kB 32 kB 32 bit 12 bit 66 MHz 45 I/O 3 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM
4,770Expected 10/15/2026
NT$557.83
NT$507.28
NT$459.60
Min.: 1
Mult.: 1
AT32UC3C1 SMD/SMT TQFP-100 AVR 512 kB 64 kB 32 bit 12 bit 66 MHz 81 I/O 3 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 128KB Flash 64QFN Non-Stocked Lead-Time 33 Weeks
Reel
NT$300.42
Min.: 4,000
Mult.: 4,000
: 4,000
AT32UC3C2 AVR 32 bit Reel
Microchip Technology 32-bit Microcontrollers - MCU 128KB Flash 64QFN Non-Stocked Lead-Time 34 Weeks
NT$294.33
Min.: 260
Mult.: 260
AT32UC3C2 AVR 32 bit Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64QFN (-40oC to 85oC) T&R Non-Stocked Lead-Time 33 Weeks
Reel
NT$367.46
Min.: 4,000
Mult.: 4,000
: 4,000
AT32UC3C2 AVR 32 bit Reel
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64QFN (-40oC to 85oC) TRAY Non-Stocked Lead-Time 28 Weeks
NT$361.01
Min.: 260
Mult.: 260
AT32UC3C2 AVR 32 bit Tray