ATSAMD21J18A-AU
| Parameters | |
|---|---|
| Factory Lead Time | 5 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 64-TQFP Exposed Pad |
| Number of Pins | 64 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 2014 |
| Series | SAM D21J |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 64 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Frequency | 48MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | ATSAMD21J18 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 3.3V |
| Interface | I2C, I2S, LIN, SPI, UART, USART, USB |
| Memory Size | 256kB |
| Oscillator Type | Internal |
| Number of I/O | 52 |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V~3.6V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | ARM® Cortex®-M0+ |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 32-Bit |
| Program Memory Size | 256KB 256K x 8 |
| Connectivity | I2C, LINbus, SPI, UART/USART, USB |
| Supply Current-Max | 7mA |
| Bit Size | 32 |
| Data Converter | A/D 20x12b; D/A 1x10b |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | YES |
| Data Bus Width | 32b |
| Number of Timers/Counters | 8 |
| Core Architecture | ARM |
| CPU Family | CORTEX-M0 |
| Number of A/D Converters | 1 |
| Number of ADC Channels | 20 |
| Max Junction Temperature (Tj) | 100°C |
| Number of PWM Channels | 14 |
| Number of I2C Channels | 6 |
| Ambient Temperature Range High | 85°C |
| Height | 1.2mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
ATSAMD21J18A-AU Overview
A space-saving advantage is that it is included in the 64-TQFP Exposed Pad package. The way of mounting it is Surface Mount. Tray is the package that contains it. The device has a ARM? Cortex?-M0+ core processor. In order to work effectively, the temperature should be kept at -40°C~85°C TA. The type of memory it uses is FLASH. It has a number of 52I/Os. Other components that are comparable to it have the base part number ATSAMD21J18. QUAD is the position of its terminals on the board. 64 terminations are present in it. The SAM D21J series includes this electrical component. Because the supply voltage is 3.3V, high efficiency can be achieved. MICROCONTROLLER, RISC is the uPs/uCs/Peripheral IC chip in this gadget. 64 pins are used to construct it. During the mounting process, the device is mounted based on the Surface Mount method. This component is a part of Microcontrollers. The devices have a memory size of 256kB that can be used to store programs and data. Its core architecture is ARM. There is a maximum current supply of 7mA. It performs extremely well at a frequency of 48MHz. The supply voltage of 3.3V's adaptability can be fully utilised by designers. There are 8 timers/counters. This part is part of the CORTEX-M0 family of CPUs. An oscillator of type Internal is used.
ATSAMD21J18A-AU Features
64-TQFP Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
ATSAMD21J18A-AU Applications
There are a lot of Microchip Technology ATSAMD21J18A-AU Microcontroller applications.
- Dryers
- Binding machines
- Projector
- Guidance-GPS
- Missile control
- Automatic staplers
- Entertainment-radios, CD players, televisions
- Microwave ovens
- Monitoring-temperature level, oil level, speed, distance, acceleration
- Smart instruments