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AN4383

Title	Title 32-bit Microcontroller Wafer-Level Chip-Scale Package (WLCSP)
Name	Name AN4383
Date	Date 09/10/2024
Application Categories	Application Categories Low Power / 32-bit Ultra-Low Power and Low-Power MCUs Low Power / Applications Low Power / Low Power Programming & Bootloaders / Bootloader
Product Categories	Product Categories 32-bit MCU
Description	Description 32-bit Microcontroller Wafer-Level Chip-Scale Package (WLCSP)

Silicon Products

Title	Product	Title
ATSAMD21E15	ATSAMD21E15
ATSAMG55G19B	ATSAMG55G19B
ATSAMD21E17	ATSAMD21E17
ATSAMG55	ATSAMG55
ATSAMG53	ATSAMG53
ATSAMG55G19A	ATSAMG55G19A
ATSAML10E15A Industry’s lowest power in its class	ATSAML10E15A	Industry’s lowest power in its class
ATSAMG51	ATSAMG51
ATSAMD21E16	ATSAMD21E16
ATSAMD11D14	ATSAMD11D14
ATSAMG54	ATSAMG54
ATSAMC20J17A 5-Volt 32-Bit ARM Cortex M0+ Microcontroller	ATSAMC20J17A	5-Volt 32-Bit ARM Cortex M0+ Microcontroller
ATSAML22G18A	ATSAML22G18A
ATSAMC21J18A 5-Volt 32-Bit ARM Cortex M0+ MCU with CAN-FD	ATSAMC21J18A	5-Volt 32-Bit ARM Cortex M0+ MCU with CAN-FD
ATSAMD20G18	ATSAMD20G18
ATSAMD10D14	ATSAMD10D14
ATSAMD20E18 SAMD20, 256KB Flash, 32KB RAM, low cost, ARM Cortex M0+, low power, 32-pin	ATSAMD20E18	SAMD20, 256KB Flash, 32KB RAM, low cost, ARM Cortex M0+, low power, 32-pin
ATSAML11E14A Industry’s lowest power with robust security	ATSAML11E14A	Industry’s lowest power with robust security
ATSAMD51J20A	ATSAMD51J20A
ATSAML11E15A Industry’s lowest power with robust security	ATSAML11E15A	Industry’s lowest power with robust security
ATSAML21J17B	ATSAML21J17B
ATSAMD20G14	ATSAMD20G14
ATSAMD20E14	ATSAMD20E14
ATSAMC20J15A 5-Volt 32-Bit ARM Cortex M0+ Microcontroller	ATSAMC20J15A	5-Volt 32-Bit ARM Cortex M0+ Microcontroller
ATSAMD20E15	ATSAMD20E15
ATSAMD20E17	ATSAMD20E17
ATSAMC20J18A 5-Volt 32-Bit ARM Cortex M0+ Microcontroller	ATSAMC20J18A	5-Volt 32-Bit ARM Cortex M0+ Microcontroller
ATSAMD20G17	ATSAMD20G17
ATSAMD20E16	ATSAMD20E16
ATSAML22G17A	ATSAML22G17A
ATSAMC20J16A 5-Volt 32-Bit ARM Cortex M0+ Microcontroller	ATSAMC20J16A	5-Volt 32-Bit ARM Cortex M0+ Microcontroller
ATSAML10E16A Industry’s lowest power in its class	ATSAML10E16A	Industry’s lowest power in its class
ATSAMC21J15A 5-Volt 32-Bit ARM Cortex M0+ MCU with CAN-FD	ATSAMC21J15A	5-Volt 32-Bit ARM Cortex M0+ MCU with CAN-FD
ATSAMD20G15	ATSAMD20G15
ATSAML10E14A Industry’s lowest power in its class	ATSAML10E14A	Industry’s lowest power in its class
ATSAML21J18B	ATSAML21J18B
ATSAMC21J16A 5-Volt 32-Bit ARM Cortex M0+ MCU with CAN-FD	ATSAMC21J16A	5-Volt 32-Bit ARM Cortex M0+ MCU with CAN-FD
ATSAMC21J17A 5-Volt 32-Bit ARM Cortex M0+ MCU with CAN-FD	ATSAMC21J17A	5-Volt 32-Bit ARM Cortex M0+ MCU with CAN-FD
ATSAML11E16A Industry’s lowest power with robust security	ATSAML11E16A	Industry’s lowest power with robust security
ATSAMD20G16	ATSAMD20G16
ATSAMD51J19A	ATSAMD51J19A
PIC32CM6408JH00064 5-Volt 32-Bit ARM Cortex M0+ Microcontroller	PIC32CM6408JH00064	5-Volt 32-Bit ARM Cortex M0+ Microcontroller
PIC32CM3204JH00064 5-Volt 32-Bit ARM Cortex M0+ Microcontroller	PIC32CM3204JH00064	5-Volt 32-Bit ARM Cortex M0+ Microcontroller