General Description

The XE8806A and XE8807A are ultra low-power low voltage microcontroller based Radio Machines. They include the revolutionary BitJockey™, UART type of peripheral specialized for radio communication.

The XE8806A and XE8807A are available with on chip ROM or Multiple-Time-Programmable (MTP) program memory.

Key product Features

• Ultra low-power MCU, up to 7 MIPS

• 300 uA at 1 MIPS operation

• 6 uA at 32 kHz operation

• 1 uA time keeping

• Low-voltage operation (1.2 - 5.5 V supply voltage)

• 22 kB (8 kW) ROM/MTP (XE8806A)

11 kB (4kW) MTP (XE8807A)

• 520 B RAM

• 4 counters

• PWM, UART, BitJockey™

• Analog matrix switching

• 4 low-power analog comparators

• independant RC and crystal oscillators

• 5 reset, 15 interrupt, 8 event sources

• 100 years MTP Flash retention at 55°C

Applications

• RF companion chip

• RF system supervisor

• Portable, battery operated instruments

• Metering

• Remote control

• HVAC control

XE8806A属于集成电路（IC） > 应用特定微控制器。Semtech Corporation制造生产的XE8806A应用特定微控制器应用特定型微控制器是将处理单元（微处理器）、存储器（EEPROM、EPROM、闪存、SRAM、ROM、RAM 等）和一些外设（时钟、转换器、端口、定时器、UART 等）集成到单个器件中的半导体器件。应用包括音频记录器/回放、身份验证、汽车、电池监测器、BLDC 控制器、蓝牙、嵌入式系统安全性、GPS、联网和 USB 等不一而足。