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Universal Serial Bus is now a common interface in many embedded industrial, medical, automotive, and consumer applications. To assist you with adding USB to your next design, we offer a scalable choice of integrated USB solutions across our portfolios of 8-, 16- and 32-bit microcontrollers (MCUs) and our 16-bit dsPIC® Digital Signal Controllers (DSCs), with options ranging from space-saving 14-pin devices to feature-rich 288-pin High-Speed and Full-Speed USB On-the-Go (OTG) products. This allows you to easily expand simple and compact designs to offer more capabilities as your product requirements demand. We also offer free source code for USB software stacks and class drivers, as well as an array of development boards and software support to speed up your development time.

8-bit USB PIC MCUs

  • 8 KB–128 KB of Flash
  • Package options ranging from 14 to 80 pins
  • Broad array of additional communication modules available
  • Wide operating voltage ranges from 1.8 to 5.5V
  • Other  features include:
    • 12-bit Analog-to-Digital Converter (ADC)
    • Charge Time Measurement Unit (CTMU)
    • eXtreme Low Power (XLP) technology to save power

 

16-bit USB PIC MCUs and dsPIC DSCs

  • PIC24 and dsPIC33 families with Device/Host/OTG capability
  • Up to 70 MIPS operation
  • Small form-factor packages
  • Wide range of memory options: 32 KB to1024 KB Flash, up to 96 KB of RAM
  •  eXtreme Low Power (XLP) technology to save power
  • High integration of peripherals:
    • Motor control
    • Dual CAN 2.0
    • Cryptographic engine
    • Advanced integrated analog
    • Segmented LCD
    • VBAT battery backup
  • Operating temperature up to 125°C

32-bit USB MCUs

  • Up to 300 MHz/600 DMIPs
  •  Up to 2 MB Flash and 640 KB SRAM
  • High-Speed and Full Speed USB with Device/Host/OTG capabilities
  • Crystal-less USB options
  • Dual USB options
  • Package options ranging from14 to 288 pins and  as small as 1.9 × 2.4 mm
  • XLP and ULP low-power options
  •  Other features include:
    • Dual CAN FD and Ethernet
    • Motor control  and advanced analog
    • MOST® technology/MediaLB® bus
    • TDM/I2S™, SQI, EBI, crypto and more

Products


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Product Status Automotive Recommended 5K Pricing Functional Safety Ready Class B Safety Library CPU Type Architecture Max CPU Speed (MHz) Program Memory Size (KB) RAM (KB) DRAM Interface Data EEPROM/HEF (Bytes) Auxiliary Flash (KB) SDIO/SD-CARD/eMMC Temperature Range Operation Voltage Range Graphics Controller/GPU Direct Memory Access Channels ADC Input Max ADC Resolution (Bits) Number of DACs USB Interface Number of USB Modules Number of Comparators Timers Capture/Compare/PWM Peripherals Motor Control PWM Outputs UART/SPI/I2C Number of Op Amps I2S Peripheral Pin Select / Pin Muxing Vbat/Vddbu battery backup Low Power External Memory Bus Interface QSPI Quadrature Encoder Interface Crypto Engine Hardware Touch Peripheral Number of CAN Modules Type of CAN module Ethernet Pin count Packages
ATSAMD20E14 In Production No $1.16 No Yes Cortex-M0+ 32 48 16 2 No 0 0 0 -40 to 105 1.62V - 3.63V No 0 10 12 1 None 0 2 5 x 16-bit 2 x 32-bit 12 -Std. PWM 16-bit PWM resolutions 6 -Input Capture 0 4 -UART 4 -SPI 4 -I2C 0 0 Yes No Yes No 0 0 No PTC 0 None None 32 32/TQFP, 32/VQFN
ATSAMD20G14 In Production No $1.21 No Yes Cortex-M0+ 32 48 16 2 No 0 0 0 -40 to 105 1.62V - 3.63V No 0 14 12 1 None 0 2 5 x 16-bit 2 x 32-bit 12 -Std. PWM 16-bit PWM resolutions 8 -Input Capture 0 6 -UART 6 -SPI 6 -I2C 0 0 Yes No Yes No 0 0 No PTC 0 None None 48 48/TQFP, 48/VQFN
ATSAMD20J14 In Production No $1.28 No Yes Cortex-M0+ 32 48 16 2 No 0 0 0 -40 to 105 1.62V - 3.63V No 0 20 12 1 None 0 2 5 x 16-bit 2 x 32-bit 16 -Std. PWM 16-bit PWM resolutions 8 -Input Capture 0 6 -UART 6 -SPI 6 -I2C 0 0 Yes No Yes No 0 0 No PTC 0 None None 64 64/TQFP, 64/UFBGA, 64/VQFN
ATSAM3N00A In Production No $1.83 No No Cortex-M3 32 48 16 4 No 0 0 0 -40 to 85 1.62V - 3.6V No 8 8 10 0 None 0 0 6 x 16-bit 0 x 32-bit 0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture 0 3 -UART 2 -SPI 2 -I2C 0 0 Yes No No No 0 1 No 0 None None 48 48/LQFP, 48/VQFN
ATSAM3N00B In Production No $1.96 No No Cortex-M3 32 48 16 4 No 0 0 0 -40 to 85 1.62V - 3.6V No 10 10 10 1 None 0 0 6 x 16-bit 0 x 32-bit 0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture 0 4 -UART 3 -SPI 2 -I2C 0 0 Yes No No No 0 1 No 0 None None 64 64/LQFP, 64/VQFN
ATSAMD09C13 In Production No $0.71 No No Cortex-M0+ 32 48 8 4 No 0 0 0 -40 to 85 2.4V - 3.6V No 6 5 12 0 None 0 0 2 x 16-bit 1 x 32-bit 0 -Std. PWM 0-bit PWM resolutions 3 -Input Capture 6 2 -UART 2 -SPI 2 -I2C 0 0 Yes No No No 0 0 No 0 None None 14 14/SOIC
ATSAMD09D14 In Production No $0.80 No No Cortex-M0+ 32 48 16 4 No 0 0 0 -40 to 85 2.4V - 3.6V No 6 5 12 0 None 0 0 2 x 16-bit 1 x 32-bit 0 -Std. PWM 0-bit PWM resolutions 3 -Input Capture 6 2 -UART 2 -SPI 2 -I2C 0 0 Yes No No No 0 0 No 0 None None 14 24/VQFN
ATSAMD10C13 In Production No $0.76 No No Cortex-M0+ 32 48 8 4 No 0 0 0 -40 to 105 1.62V - 3.63V No 6 5 12 1 None 0 2 2 x 16-bit 1 x 32-bit 2 -Std. PWM 16-bit PWM resolutions 3 -Input Capture 8 2 -UART 2 -SPI 2 -I2C 0 0 Yes No Yes No 0 0 No PTC 0 None None 14 14/SOIC
ATSAMD10C14 In Production No $0.82 No No Cortex-M0+ 32 48 16 4 No 0 0 0 -40 to 105 1.62V - 3.63V No 6 5 12 1 None 0 2 2 x 16-bit 1 x 32-bit 2 -Std. PWM 16-bit PWM resolutions 3 -Input Capture 8 2 -UART 2 -SPI 2 -I2C 0 0 Yes No Yes No 0 0 No PTC 0 None None 14 14/SOIC
ATSAMD10D13 In Production No $0.80 No No Cortex-M0+ 32 48 8 4 No 0 0 0 -40 to 105 1.62V - 3.63V No 6 10 12 1 None 0 2 2 x 16-bit 1 x 32-bit 4 -Std. PWM 16-bit PWM resolutions 3 -Input Capture 8 3 -UART 3 -SPI 3 -I2C 0 0 Yes No Yes No 0 0 No PTC 0 None None 24 20/SOIC, 24/VQFN
ATSAMD10D14 In Production No $0.86 No No Cortex-M0+ 32 48 16 4 No 0 0 0 -40 to 105 1.62V - 3.63V No 6 10 12 1 None 0 2 2 x 16-bit 1 x 32-bit 4 -Std. PWM 16-bit PWM resolutions 3 -Input Capture 8 3 -UART 3 -SPI 3 -I2C 0 0 Yes No Yes No 0 0 No PTC 0 None None 24 20/SOIC, 20/WLCSP, 24/VQFN
ATSAMD11C14 In Production No $0.87 No No Cortex-M0+ 32 48 16 4 No 0 0 0 -40 to 105 1.62V - 3.63V No 6 5 12 1 Full Speed 1 2 2 x 16-bit 1 x 32-bit 4 -Std. PWM 16-bit PWM resolutions 3 -Input Capture 8 2 -UART 2 -SPI 2 -I2C 0 0 Yes No Yes No 0 0 No PTC 0 None None 14 14/SOIC
ATSAMD11D14 In Production No $0.96 No No Cortex-M0+ 32 48 16 4 No 0 0 0 -40 to 105 1.62V - 3.63V No 6 10 12 1 Full Speed 1 2 2 x 16-bit 1 x 32-bit 4 -Std. PWM 16-bit PWM resolutions 3 -Input Capture 8 3 -UART 3 -SPI 3 -I2C 0 0 Yes No Yes No 0 0 No PTC 0 None None 24 20/SOIC, 20/WLCSP, 24/VQFN
ATSAMD21E15L In Production No $1.35 No No Cortex-M0+ 32 48 32 4 No 1024 0 0 -40 to 125 1.62V - 3.63V No 12 14 12 1 None 0 4 5 x 16-bit 2 x 32-bit 6 -Std. PWM 16-bit PWM resolutions 11 -Input Capture 12 5 -UART 5 -SPI 5 -I2C 0 1 Yes No Yes No 0 0 No 0 None None 32 32/TQFP, 32/VQFN
ATSAML10D14A In Production Yes $1.20 No No Cortex-M23 32 32 16 4 No 2048 0 0 -40 to 125 1.62V - 3.63V No 8 5 12 1 None 0 1 3 x 16-bit 1 x 32-bit 6 -Std. PWM 0-bit PWM resolutions 6 -Input Capture 0 2 -UART 2 -SPI 2 -I2C 3 0 Yes No Yes No 0 0 No PTC 0 None None 24 24/SSOP, 24/VQFN
ATSAML10E14A In Production Yes $1.23 No No Cortex-M23 32 32 16 4 No 2048 0 0 -40 to 125 1.62V - 3.63V No 8 10 12 1 None 0 2 3 x 16-bit 2 x 32-bit 6 -Std. PWM 0-bit PWM resolutions 6 -Input Capture 0 3 -UART 3 -SPI 2 -I2C 3 0 Yes No Yes No 0 0 No PTC 0 None None 32 32/TQFP, 32/VQFN, 32/WLCSP
ATSAMDA1E14B In Production Yes $1.71 Yes No Cortex-M0+ 32 48 16 4 No 512 0 0 -40 to 105 2.7V - 3.63V No 12 10 12 1 Host, Device 1 2 5 x 16-bit 2 x 32-bit 0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture 6 4 -UART 4 -SPI 4 -I2C 0 1 Yes No No No 0 0 No PTC 0 None None 32 32/TQFP, 32/VQFN
ATSAMDA1E15B In Production Yes $1.80 Yes No Cortex-M0+ 32 48 32 4 No 1024 0 0 -40 to 105 2.7V - 3.63V No 12 10 12 1 None 1 2 5 x 16-bit 2 x 32-bit 0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture 6 4 -UART 4 -SPI 4 -I2C 0 1 Yes No No No 0 0 No PTC 0 None None 32 32/TQFP, 32/VQFN
ATSAMDA1G14B In Production Yes $2.00 Yes No Cortex-M0+ 32 48 16 4 No 512 0 0 -40 to 105 2.7V - 3.63V No 12 14 12 1 None 1 2 5 x 16-bit 2 x 32-bit 0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture 6 6 -UART 6 -SPI 6 -I2C 0 1 Yes No No No 0 0 No PTC 0 None None 48 48/TQFP, 48/VQFN
ATSAMDA1G15B In Production Yes $2.11 Yes No Cortex-M0+ 32 48 32 4 No 1024 0 0 -40 to 105 2.7V - 3.63V No 12 14 12 1 Host, Device 1 2 5 x 16-bit 2 x 32-bit 0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture 6 6 -UART 6 -SPI 6 -I2C 0 1 Yes No No No 0 0 No PTC 0 None None 48 48/TQFP, 48/VQFN
ATSAMDA1J14B In Production Yes $2.10 Yes No Cortex-M0+ 32 48 16 4 No 512 0 0 -40 to 105 2.7V - 3.63V No 12 20 12 1 None 1 2 5 x 16-bit 2 x 32-bit 0 -Std. PWM 0-bit PWM resolutions 8 -Input Capture 6 6 -UART 6 -SPI 6 -I2C 0 1 Yes No No No 0 0 No PTC 0 None None 64 64/TQFP
ATSAMDA1J15B In Production Yes $2.37 Yes No Cortex-M0+ 32 48 32 4 No 1024 0 0 -40 to 105 2.7V - 3.63V No 12 20 12 1 None 1 2 5 x 16-bit 2 x 32-bit 0 -Std. PWM 0-bit PWM resolutions 8 -Input Capture 6 6 -UART 6 -SPI 6 -I2C 0 1 Yes No No No 0 0 No PTC 0 None None 64 64/TQFP
PIC32MX110F016B In Production No $1.47 No Yes 32-bit MIPS MCU 32 40 16 4 No 0 3 0 -40 to 105 2.3V - 3.6V No 4 10 10 0 None 0 3 5 x 16-bit 2 x 32-bit 5 -Std. PWM 16-bit PWM resolutions 5 -Input Capture 0 2 -UART 2 -SPI 2 -I2C 0 2 Yes No No No 0 0 No 0 None None 28 28/QFN, 28/SOIC, 28/SPDIP, 28/SSOP
PIC32MX110F016C In Production No $1.62 No Yes 32-bit MIPS MCU 32 40 16 4 No 0 3 0 -40 to 105 2.3V - 3.6V No 4 12 10 0 None 0 3 5 x 16-bit 2 x 32-bit 5 -Std. PWM 16-bit PWM resolutions 5 -Input Capture 0 2 -UART 2 -SPI 2 -I2C 0 2 Yes No No No 0 0 No 0 None None 36 36/VTLA
PIC32MX110F016D In Production No $1.72 No Yes 32-bit MIPS MCU 32 40 16 4 No 0 3 0 -40 to 105 2.3V - 3.6V No 4 13 10 0 None 0 3 5 x 16-bit 2 x 32-bit 5 -Std. PWM 16-bit PWM resolutions 5 -Input Capture 0 2 -UART 2 -SPI 2 -I2C 0 2 Yes No No No 0 0 No 0 None None 44 44/QFN, 44/TQFP, 44/VTLA
PIC32MX120F032B In Production No $1.68 No Yes 32-bit MIPS MCU 32 50 32 4 No 0 3 0 -40 to 105 2.3V - 3.6V No 4 10 10 0 None 0 3 5 x 16-bit 2 x 32-bit 5 -Std. PWM 16-bit PWM resolutions 5 -Input Capture 0 2 -UART 2 -SPI 2 -I2C 0 2 Yes No No No 0 0 No 0 None None 28 28/QFN, 28/SOIC, 28/SPDIP, 28/SSOP
PIC32MX120F032C In Production No $1.83 No Yes 32-bit MIPS MCU 32 50 32 4 No 0 3 0 -40 to 105 2.3V - 3.6V No 4 12 10 0 None 0 3 5 x 16-bit 2 x 32-bit 5 -Std. PWM 16-bit PWM resolutions 5 -Input Capture 0 2 -UART 2 -SPI 2 -I2C 0 2 Yes No No No 0 0 No 0 None None 36 36/VTLA
PIC32MX210F016B In Production No $1.59 No Yes 32-bit MIPS MCU 32 40 16 4 No 0 3 0 -40 to 105 2.3V - 3.6V No 4 9 10 0 FS Device 1 3 5 x 16-bit 2 x 32-bit 5 -Std. PWM 16-bit PWM resolutions 5 -Input Capture 0 2 -UART 2 -SPI 2 -I2C 0 2 Yes No No No 0 0 No 0 None None 28 28/QFN, 28/SOIC, 28/SPDIP, 28/SSOP
PIC32MX210F016C In Production No $1.73 No Yes 32-bit MIPS MCU 32 40 16 4 No 0 3 0 -40 to 105 2.3V - 3.6V No 4 12 10 0 FS Device 1 3 5 x 16-bit 2 x 32-bit 5 -Std. PWM 16-bit PWM resolutions 5 -Input Capture 0 2 -UART 2 -SPI 2 -I2C 0 2 Yes No No No 0 0 No 0 None None 36 36/VTLA
PIC32MX210F016D In Production No $1.83 No Yes 32-bit MIPS MCU 32 40 16 4 No 0 3 0 -40 to 105 2.3V - 3.6V No 4 13 10 0 FS Device 1 3 5 x 16-bit 2 x 32-bit 5 -Std. PWM 16-bit PWM resolutions 5 -Input Capture 0 2 -UART 2 -SPI 2 -I2C 0 2 Yes No No No 0 0 No 0 None None 44 44/QFN, 44/TQFP, 44/VTLA
ATSAMD20E15 In Production Yes $1.20 No Yes Cortex-M0+ 32 48 32 4 No 0 0 0 -40 to 125 1.62V - 3.63V No 0 10 12 1 None 0 2 5 x 16-bit 2 x 32-bit 12 -Std. PWM 16-bit PWM resolutions 6 -Input Capture 0 4 -UART 4 -SPI 4 -I2C 0 0 Yes No Yes No 0 0 No PTC 0 None None 32 32/TQFP, 32/VQFN
ATSAMD20G15 In Production Yes $1.29 No Yes Cortex-M0+ 32 48 32 4 No 0 0 0 -40 to 125 1.62V - 3.63V No 0 14 12 1 None 0 2 5 x 16-bit 2 x 32-bit 12 -Std. PWM 16-bit PWM resolutions 8 -Input Capture 0 6 -UART 6 -SPI 6 -I2C 0 0 Yes No Yes No 0 0 No PTC 0 None None 48 48/TQFP, 48/VQFN
ATSAMD20J15 In Production Yes $1.35 No Yes Cortex-M0+ 32 48 32 4 No 0 0 0 -40 to 105 1.62V - 3.63V No 0 20 12 1 None 0 2 5 x 16-bit 2 x 32-bit 16 -Std. PWM 16-bit PWM resolutions 8 -Input Capture 0 6 -UART 6 -SPI 6 -I2C 0 0 Yes No Yes No 0 0 No PTC 0 None None 64 64/TQFP, 64/UFBGA, 64/VQFN
PIC32MM0016GPL020 In Production Yes $0.84 No Yes 32-bit MIPS MCU 32 25 16 4 No 0 0 0 -40 to 125 2V - 3.6V No 0 11 12 1 None 0 2 7 x 16-bit 3 x 32-bit 8 -Std. PWM 16-bit PWM resolutions 3 -Input Capture 0 2 -UART 2 -SPI 0 -I2C 0 2 Yes No Yes No 0 0 No 0 None None 20 20/QFN, 20/SSOP
PIC32MM0016GPL028 In Production Yes $0.88 No Yes 32-bit MIPS MCU 32 25 16 4 No 0 0 0 -40 to 125 2V - 3.6V No 0 12 12 1 None 0 2 7 x 16-bit 3 x 32-bit 8 -Std. PWM 16-bit PWM resolutions 3 -Input Capture 0 2 -UART 2 -SPI 0 -I2C 0 2 Yes No Yes No 0 0 No 0 None None 28 28/QFN, 28/SOIC, 28/SSOP, 28/UQFN
PIC32MM0016GPL036 In Production Yes $1.01 No Yes 32-bit MIPS MCU 32 25 16 4 No 0 0 0 -40 to 125 2V - 3.6V No 0 14 12 1 None 0 2 7 x 16-bit 3 x 32-bit 8 -Std. PWM 16-bit PWM resolutions 3 -Input Capture 0 2 -UART 2 -SPI 0 -I2C 0 2 Yes No Yes No 0 0 No 0 None None 36 36/SQFN, 40/UQFN
ATSAMC20E15A In Production Yes $1.48 Yes Yes Cortex-M0+ 32 48 32 4 No 1024 0 0 -40 to 125 2.7V - 5.5V No 6 10 12 0 None 0 2 5 x 16-bit 2 x 32-bit 10 -Std. PWM 32-bit PWM resolutions 10 -Input Capture 12 4 -UART 4 -SPI 4 -I2C 0 0 Yes No No No 0 0 No PTC 0 None None 32 32/TQFP, 32/VQFN
ATSAMC20G15A In Production Yes $1.77 Yes Yes Cortex-M0+ 32 48 32 4 No 1024 0 0 -40 to 125 2.7V - 5.5V No 6 12 12 0 None 0 2 5 x 16-bit 2 x 32-bit 10 -Std. PWM 32-bit PWM resolutions 10 -Input Capture 14 4 -UART 4 -SPI 4 -I2C 0 0 Yes No No No 0 0 No PTC 0 None None 48 48/TQFP, 48/VQFN
ATSAMC20J15A In Production Yes $1.84 Yes Yes Cortex-M0+ 32 48 32 4 No 1024 0 0 -40 to 125 2.7V - 5.5V No 6 12 12 0 None 0 2 5 x 16-bit 2 x 32-bit 10 -Std. PWM 32-bit PWM resolutions 10 -Input Capture 14 4 -UART 4 -SPI 4 -I2C 0 0 Yes No No No 0 0 No PTC 0 None None 64 64/TQFP, 64/VQFN
ATSAMC21E15A In Production Yes $1.42 Yes Yes Cortex-M0+ 32 48 32 4 No 1024 0 0 -40 to 125 2.7V - 5.5V No 12 10 12 1 None 0 4 5 x 16-bit 2 x 32-bit 10 -Std. PWM 32-bit PWM resolutions 10 -Input Capture 14 4 -UART 4 -SPI 4 -I2C 0 0 Yes No No No 0 0 No PTC 1 CAN-FD None 32 32/TQFP, 32/VQFN
ATSAMC21G15A In Production Yes $1.76 Yes Yes Cortex-M0+ 32 48 32 4 No 1024 0 0 -40 to 125 2.7V - 5.5V No 12 12 12 1 None 0 4 5 x 16-bit 2 x 32-bit 10 -Std. PWM 32-bit PWM resolutions 10 -Input Capture 14 6 -UART 6 -SPI 6 -I2C 0 0 Yes No No No 0 0 No PTC 2 CAN-FD None 48 48/TQFP, 48/VQFN
ATSAMC21J15A In Production Yes $1.89 Yes Yes Cortex-M0+ 32 48 32 4 No 1024 0 0 -40 to 125 2.7V - 5.5V No 12 12 12 1 None 0 4 5 x 16-bit 2 x 32-bit 10 -Std. PWM 32-bit PWM resolutions 10 -Input Capture 14 6 -UART 6 -SPI 6 -I2C 0 0 Yes No No No 0 0 No PTC 2 CAN-FD None 64 64/TQFP, 64/VQFN
ATSAMD21E15 In Production Yes $1.30 Yes Yes Cortex-M0+ 32 48 32 4 No 1024 0 0 -40 to 125 1.62V - 3.63V No 12 10 12 1 Full Speed 1 2 5 x 16-bit 2 x 32-bit 6 -Std. PWM 16-bit PWM resolutions 6 -Input Capture 12 4 -UART 4 -SPI 4 -I2C 0 1 Yes No Yes No 0 0 No PTC 0 None None 32 32/TQFP, 32/VQFN, 35/WLCSP
ATSAMD21G15 In Production Yes $1.30 Yes Yes Cortex-M0+ 32 48 32 4 No 1024 0 0 -40 to 125 1.62V - 3.63V No 12 14 12 1 Full Speed 1 2 5 x 16-bit 2 x 32-bit 6 -Std. PWM 0-bit PWM resolutions 6 -Input Capture 14 6 -UART 6 -SPI 6 -I2C 0 1 Yes No Yes No 0 0 No PTC 0 None None 48 48/TQFP, 48/VQFN
ATSAMD21J15 In Production Yes $1.38 Yes Yes Cortex-M0+ 32 48 32 4 No 1024 0 0 -40 to 125 1.62V - 3.63V No 12 20 12 1 Full Speed 1 2 5 x 16-bit 2 x 32-bit 10 -Std. PWM 16-bit PWM resolutions 8 -Input Capture 14 6 -UART 6 -SPI 6 -I2C 0 1 Yes No Yes No 0 0 No PTC 0 None None 64 64/TQFP, 64/UFBGA, 64/VQFN
ATSAML21E15B In Production No $1.84 No No Cortex-M0+ 32 48 32 6 No 1024 0 0 -40 to 105 1.62V - 3.63V No 16 10 12 2 Full Speed 1 2 5 x 16-bit 2 x 32-bit 18 -Std. PWM 0-bit PWM resolutions 6 -Input Capture 12 4 -UART 4 -SPI 4 -I2C 3 0 Yes Yes Yes No 0 0 Yes PTC 0 None None 32 32/TQFP, 32/VQFN
AT32UC3L016 In Production Consider: AT32UC3L0128 No Call for pricing No No 32-bit AVR MCU 32 50 16 8 No 0 0 0 -40 to 85 1.62V - 3.6V No 12 8 12 0 None 0 8 6 x 16-bit 0 x 32-bit 0 -Std. PWM 0-bit PWM resolutions 12 -Input Capture 0 4 -UART 5 -SPI 2 -I2C 0 1 Yes No Yes No 0 0 No 0 None None 48 Please call for package information
AT91M40800 In Production No $4.46 No No ARM7 32 40 0 8 No 0 0 0 -40 to 85 1.8V - 3.6V No 4 0 0 0 None 0 0 3 x 16-bit 0 x 32-bit 0 -Std. PWM 0-bit PWM resolutions 3 -Input Capture 0 2 -UART 0 -SPI 0 -I2C 0 0 No No No No 0 0 No 0 None None 100 100/LQFP
AT91M42800A In Production No $6.77 No No ARM7 32 33 0 8 No 0 0 0 -40 to 85 2.7V - 5.5V No 8 0 0 0 None 0 0 6 x 16-bit 0 x 32-bit 0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture 0 2 -UART 2 -SPI 0 -I2C 0 0 No No No No 0 0 No 0 None None 144 144/LBGA, 144/LQFP
AT91M55800A In Production No $8.25 No No ARM7 32 33 0 8 No 0 0 0 -40 to 85 1.8V - 5.5V No 8 8 10 1 None 0 0 6 x 16-bit 0 x 32-bit 0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture 0 3 -UART 1 -SPI 0 -I2C 0 0 No No No No 0 0 No 0 None None 176 176/LFBGA, 176/LQFP
AT91SAM7SE32 In Production No $5.01 No No ARM7 32 48 32 8 sdram 0 0 0 -40 to 85 3V - 3.6V No 11 8 10 0 None 1 0 3 x 16-bit 0 x 32-bit 0 -Std. PWM 0-bit PWM resolutions 3 -Input Capture 0 3 -UART 1 -SPI 1 -I2C 0 0 Yes No No No 0 0 No 0 None None 144 128/LQFP, 144/LFBGA
ATSAM3N0A In Production No $1.83 No No Cortex-M3 32 48 32 8 No 0 0 0 -40 to 85 1.62V - 3.6V No 8 8 10 1 None 0 0 6 x 16-bit 0 x 32-bit 0 -Std. PWM 0-bit PWM resolutions 6 -Input Capture 0 3 -UART 2 -SPI 2 -I2C 0 0 Yes No No No 0 1 No 0 None None 48