SPIRIT1QTR, IC, RF TRX, LOW POWER SUB1GHZ, QFN20

PartNumber: SPIRIT1QTR
Ном. номер: 8061265450
Производитель: ST Microelectronics
SPIRIT1QTR, IC, RF TRX, LOW POWER SUB1GHZ, QFN20
Доступно на заказ 605 шт. Отгрузка со склада в г.Москва 2-3 недели.
200 руб. × = 200 руб.
от 10 шт. — 157 руб.
от 100 шт. — 156 руб.

Описание

The SPIRIT1QTR is a very low-power RF Transceiver IC. It is designed to operate both in the license-free ISM and SRD frequency bands at 169, 315, 433, 868 and 915MHz, but can also be programmed to operate at other additional frequencies in the 300 to 348MHz, 387 to 470MHz and 779 to 956MHz bands. The air data rate is programmable from 1 to 500kbps and the SPIRIT1 can be used in systems with channel spacing of 12.5/25kHz, complying with the EN 300 220 standard. It uses a very small number of discrete external components and integrates a configurable baseband modem, which supports data management, modulation and demodulation. The data management handles the data in the proprietary fully programmable packet format also allows the M-Bus standard compliance format (all performance classes). However, the SPIRIT1QTR can perform cyclic redundancy checks on the data as well as FEC encoding/decoding on the packets.

• Very Low Power Consumption (9mA RX and 21mA TX at +11dBm)
• Programmable RX Digital Filter from 1 to 800kHz
• Programmable Channel Spacing (12.5kHz Minimum)
• Programmable Output Power up to +16dBm
• Fast Startup and Frequency Synthesizer Settling Time (6µs)
• Frequency Offset Compensation
• Integrated Temperature Sensor
• Battery Indicator and Low Battery Detector
• RX and TX FIFO Buffer (96 Bytes Each)
• Configurability via SPI Interface
• Automatic Acknowledgment, Retransmission and Timeout Protocol Engine
• AES 128-bit Encryption Co-processor
• Antenna Diversity Algorithm
• Fully Integrated Ultra Low-power RC Oscillator
• Wake-up on Internal Timer and Wake-up on External Event
• Flexible Packet Length with Dynamic Payload Length
• Sync Word Detection
• Address Check
• Automatic CRC Handling
• FEC with Interleaving

Полупроводники - Микросхемы\РЧ\РЧ Приемопередатчики - Sub 2.4ГГц ISM Полоса

Технические параметры

Скорость передачи данных
500Кбит/с
Минимальная Рабочая Температура
-40°C
Максимальная Рабочая Температура
85°C
Максимальное Напряжение Питания
3.6В
Минимальное Напряжение Питания
1.8В
Количество Выводов
20вывод(-ов)
Уровень Чувствительности к Влажности (MSL)
MSL 1 - Безлимитный
Упаковка
Поштучно
Максимальная Частота
956МГц
Минимальная Частота
150МГц
Чувствительность дБм
-118дБм
Стиль Корпуса Радиочастотной Микросхемы
QFN
РЧ / ПЧ Модуляция
2FSK, ASK, GFSK, MSK, OOK
Принимаемый Ток
9мА
Ток Передачи
21мА
Выходная Мощность (дБм)
11дБм

Дополнительная информация

Datasheet SPIRIT1QTR