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ATSAMR21G18A-MF Технические параметры
Microchip Technology ATSAMR21G18A-MF technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Свойство продукта | Значение свойства | |
|---|---|---|
| Классификация | RF Transceiver ICs | |
| Марка | ||
| Factory Lead Time | 12 Weeks | |
| Contact Plating | Tin | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 48-VFQFN Exposed Pad | |
| Number of Pins | 48Pins | |
| Memory Types | FLASH | |
| Number of I/Os | 28I/Os | |
| ROM(word) | 262144 | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~125°C | |
| Packaging | Tray | |
| Series | SMART™ SAM R21 | |
| Published | 2014 | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 48Terminations | |
| Type | TxRx + MCU | |
| Voltage - Supply | 1.8V~3.6V | |
| Terminal Position | QUAD | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5mm | |
| Frequency | 2.4GHz | |
| Base Part Number | ATSAMR21G | |
| Interface | I2C, SPI, UART, USART, USB | |
| Memory Size | 256kB Flash 32kB SRAM |
| Свойство продукта | Значение свойства | |
|---|---|---|
| RAM Size | 32kB | |
| Bit Size | 32 | |
| Has ADC | YES | |
| DMA Channels | YES | |
| Data Bus Width | 32b | |
| PWM Channels | YES | |
| DAC Channels | NO | |
| Number of Timers/Counters | 3Timers/Counters | |
| Core Architecture | ARM | |
| On Chip Program ROM Width | 8 | |
| CPU Family | CORTEX-M0 | |
| Low Power Mode | YES | |
| Number of Programmable I/O | 28Programmable I/Os | |
| Format | FIXED POINT | |
| Power - Output | 4dBm | |
| Integrated Cache | YES | |
| RF Family/Standard | General ISM < 1GHz | |
| Data Rate (Max) | 250kbps | |
| Serial Interfaces | I2C, SPI, UART, USART, USB | |
| Current - Receiving | 11.3mA~11.8mA | |
| Current - Transmitting | 7.2mA~13.8mA | |
| Number of Serial I/Os | 5Serial I/Os | |
| Modulation | O-QPSK | |
| Number of External Interrupts | 15External Interrupts | |
| Sensitivity (dBm) | -99 dBm | |
| On Chip Data RAM Width | 8 | |
| Number of DMA Channels | 12DMA Channels | |
| Length | 7mm | |
| Height Seated (Max) | 1mm | |
| RoHS Status | ROHS3 Compliant |
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