 |  |  | |
| PartNumber | ATSAMD20J14B-AUT | ATSAMD20J14B-MU | ATSAMD20J14B-AU |
| Description | ARM Microcontrollers - MCU 64TQFP IND TEMP GREE N48MHz | ARM Microcontrollers - MCU 64QFN IND TEMP GREEN 48MHz | ARM Microcontrollers - MCU 64TQFP IND TEMP GREE N48MHz |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TQFP-32 | VQFN-64 | TQFP-64 |
| Core | ARM Cortex M0+ | ARM Cortex M0+ | ARM Cortex M0+ |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 48 MHz | 48 MHz | 48 MHz |
| Program Memory Size | 16 kB | 16 kB | 16 kB |
| Data RAM Size | 2 kB | 2 kB | 2 kB |
| ADC Resolution | 12 bit | 12 bit | 12 bit |
| Number of I/Os | 52 I/O | 52 I/O | 52 I/O |
| Operating Supply Voltage | 3.3 V | 1.62 V to 3.63 V | 1.62 V to 3.63 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Reel | Tray | Tray |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | Flash | Flash |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Data RAM Type | SRAM | SRAM | SRAM |
| Interface Type | I2C, SPI, UART, USART | I2C, SPI, USART | I2C, SPI, USART |
| Analog Supply Voltage | 3.3 V | 3.63 V | 3.63 V |
| DAC Resolution | 10 bit | 1 x 10 bit | 1 x 10 bit |
| Development Kit | ATIO1-XPRO, ATSLCD1-XPRO, ATSAMD20-XPRO, ATETHERNET1-XPRO, ATSAMG55-XPRO, ATRS485-XPRO | - | - |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Channels | 20 Channel | 20 Channel | 20 Channel |
| Number of Timers/Counters | 5 x 16 bit | 8 Timer | 8 Timer |
| Processor Series | SAMD20 | SAMD20J | SAMD20J |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 1500 | 260 | 160 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 3.63 V | 3.63 V | 3.63 V |
| Supply Voltage Min | 1.62 V | 1.62 V | 1.62 V |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | Watchdog Timer |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology |
ATSAMD20J14B-AUT | ARM Microcontrollers - MCU 64TQFP IND TEMP GREE N48MHz | |
| ATSAMD20J14B-MU | ARM Microcontrollers - MCU 64QFN IND TEMP GREEN 48MHz | ||
| ATSAMD20J14B-AU | ARM Microcontrollers - MCU 64TQFP IND TEMP GREE N48MHz | ||
| ATSAMD20J14B-MUT | ARM Microcontrollers - MCU 64QFN IND TEMP GREEN 48MHz | ||
Microchip Technology / Atmel |
ATSAMD20J15A-CUT | ARM Microcontrollers - MCU 64UFBGA,85C TEMP, GREEN, 1.6-3,6V, 48MHZ | |
| ATSAMD20J14A-MU | ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM | ||
| ATSAMD20J14A-CU | ARM Microcontrollers - MCU 64UFBGA,85C TEMP, GREEN, 1.6-3,6V, 48MHZ | ||
| ATSAMD20J15A-CU | ARM Microcontrollers - MCU 64UFBGA,85C TEMP, GREEN, 1.6-3,6V, 48MHZ | ||
| ATSAMD20J14A-AN | ARM Microcontrollers - MCU 64TQFP 105C, GREEN,1.6-3.6V,48MHz | ||
| ATSAMD20J15A-CN | ARM Microcontrollers - MCU 64UFBGA,105C TEMP, GREEN, 1.6-3,6V, 48MH | ||
| ATSAMD20J14A-CN | ARM Microcontrollers - MCU 64UFBGA,105C TEMP, GREEN, 1.6-3,6V, 48MH | ||
| ATSAMD20J15A-AU | ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM | ||
| ATSAMD20J14A-MN | ARM Microcontrollers - MCU 64QFN 105C, GREEN,1.6-3.6V,48MHz | ||
| ATSAMD20J15A-MN | ARM Microcontrollers - MCU 64QFN 105C, GREEN,1.6-3.6V,48MHz | ||
| ATSAMD20J15A-AN | ARM Microcontrollers - MCU 64TQFP 105C, GREEN,1.6-3.6V,48MHz | ||
| ATSAMD20J14A-AU | ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM | ||
| ATSAMD20J15A-AUT | ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM | ||
| ATSAMD20J14A-MNT | ARM Microcontrollers - MCU 64QFN 105C, GREEN,1.6-3.6V,48MHz | ||
| ATSAMD20J15A-ANT | ARM Microcontrollers - MCU 64TQFP 105C, GREEN,1.6-3.6V,48MHz | ||
| ATSAMD20J14A-ANT | ARM Microcontrollers - MCU 64TQFP 105C, GREEN,1.6-3.6V,48MHz | ||
| ATSAMD20J14A-AUT | ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM | ||
| ATSAMD20J14A-CNT | ARM Microcontrollers - MCU 64UFBGA,105C TEMP, GREEN, 1.6-3,6V, 48MH | ||
| ATSAMD20J14A-MUT | ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM | ||
| ATSAMD20J15A-CNT | ARM Microcontrollers - MCU 64UFBGA,105C TEMP, GREEN, 1.6-3,6V, 48MH | ||
| ATSAMD20J14A-CUT | ARM Microcontrollers - MCU 64UFBGA,85C TEMP, GREEN, 1.6-3,6V, 48MHZ | ||
| ATSAMD20J14B-AU | 64TQFP IND TEMP, GREEN,1.6-3.6V,48MHz | ||
| ATSAMD20J14B-AUT | 64TQFP IND TEMP, GREEN,1.6-3.6V,48MHz | ||
| ATSAMD20J14B-MU | 64QFN IND TEMP, GREEN,1.6-3.6V,48MHz | ||
| ATSAMD20J14B-MUT | IC MCU 32BIT 16KB FLASH 64VQFN | ||
| ATSAMD20J14A-CU | IC MCU 32BIT 16KB FLASH 64UFBGA SAM D20J | ||
| ATSAMD20J15A-AN | Microcontrollers - MCU ARM Microcontrollers - MCU Cortex-M0+, 32KB FLASH,4KB SRAM,T&R - 64TQFP 105C, GREEN,1.6-3.6V,48MHz | ||
| ATSAMD20J15A-CN | IC MCU 32BIT 32KB FLASH 64UFBGA SAM D20J | ||
| ATSAMD20J14A-AN | Microcontrollers - MCU ARM Microcontrollers - MCU Cortex-M0+, 16KB FLASH,2KB SRAM,T&R - 64TQFP 105C, GREEN,1.6-3.6V,48MHz | ||
| ATSAMD20J14A-MNT | Microcontrollers - MCU ARM Microcontrollers - MCU Cortex-M0+, 16KB FLASH,2KB SRAM,T&R - 64QFN 105C, GREEN,1.6-3.6V,48MHz | ||
| ATSAMD20J14A-CUT | IC MCU 32BIT 16KB FLASH 64UFBGA SAM D20J | ||
| ATSAMD20J14A-CNT | IC MCU 32BIT 16KB FLASH 64UFBGA SAM D20J | ||
| ATSAMD20J15A-ANT | Microcontrollers - MCU ARM Microcontrollers - MCU Cortex-M0+, 32KB FLASH,4KB SRAM,T&R - 64TQFP 105C, GREEN,1.6-3.6V,48MHz | ||
| ATSAMD20J14A-ANT | Microcontrollers - MCU ARM Microcontrollers - MCU Cortex-M0+, 16KB FLASH,2KB SRAM,T&R - 64TQFP 105C, GREEN,1.6-3.6V,48MHz | ||
| ATSAMD20J15A-CU | IC MCU 32BIT 32KB FLASH 64UFBGA SAM D20J | ||
| ATSAMD20J14A-CN | IC MCU 32BIT 16KB FLASH 64UFBGA SAM D20J | ||
| ATSAMD20J15A-CUT | IC MCU 32BIT 32KB FLASH 64UFBGA SAM D20J | ||
| ATSAMD20J14A-MN | Microcontrollers - MCU ARM Microcontrollers - MCU Cortex-M0+, 16KB FLASH,2KB SRAM,T&R - 64QFN 105C, GREEN,1.6-3.6V,48MHz | ||
| ATSAMD20J15A-CNT | IC MCU 32BIT 32KB FLASH 64UFBGA SAM D20J | ||
| ATSAMD20J15A-AUT | Microcontrollers - MCU ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM | ||
| ATSAMD20J14A-AUT | Microcontrollers - MCU ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM | ||
| ATSAMD20J14A-MUT | Microcontrollers - MCU ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM | ||
| ATSAMD20J14A-AU | Microcontrollers - MCU ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM | ||
| ATSAMD20J14A-MU | Microcontrollers - MCU ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM | ||
| ATSAMD20J15A-AU | Microcontrollers - MCU ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM | ||
| ATSAMD20J14A-U | New and Original |