XE8806A Datasheet, PDF (1/143 Pages) Semtech Corporation – Ultra Low-Power Low-Voltage

XE8806A/XE8807A
XE8806A Radio Machine
XE8806A and XE8807A
Ultra Low-Power Low-Voltage
Radio Machines
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
Ordering Information
Product
XE8806AMI000
XE8806AMI026LF
XE8806ARI000
XE8806ARI026LF
XE8807AMI000
XE8807AMI026LF
Temperature
range
-40°C to 85 °C
-40°C to 85 °C
-40°C to 125°C
-40°C to 125°C
-40°C to 85 °C
-40°C to 85 °C
Memory
type
MTP
MTP
ROM
ROM
MTP
MTP
Package
die
TQFP32
die
TQFP32
die
TQFP32
Rev 1 January 2006
www.semtech.com