Abov A96G166 - Table 1. A96 G166;A96 A166;A96 S166 Device Features and Peripheral Counts (Continued)

A96G166/A96A166/A96S166 User’s manual 1. Description
13
Table 1. A96G166/A96A166/A96S166 Device Features and Peripheral Counts (continued)
Peripherals
Description
General Purpose I/O (GPIO)
 Normal I/O: Max 30 ports
 High sink current port: LED 8 x COM
Reset
Power on
reset
Reset release level: 1.32V
Low
voltage
reset
 16 levels detect
 1.61/1.68/1.77/1.88/2.00/2.13/2.28/2.46/2.68/2.81/3.06/3.21/
3.56/3.73/3.91/4.25V
Low voltage indicator
 13 levels detect
 1.88/2.00/2.13/2.28/2.46/2.68/2.81/3.06/3.21/3.56/3.73/
3.91/4.25V
Watch Timer (WT)
3.91ms/0.25s/0.5s/1s/1min interval at 32.768kHz
Timer/counter
 Basic interval timer (BIT) 8-bit x 1-ch.
 Watchdog timer (WDT) 8-bit x 1-ch.
 8-bit x 1-ch (T0), 16-bit x 2-ch (T1/T2)
Communication
function
USART
(UART+SPI)
 8-bit USART x 2-ch or 8-bit SPI x 2-ch
 Receiver timer out (RTO)
 0% error baud rate
I2C
 8-bit I2C x 1-ch
12-bit A/D converter
15 input channels
Oscillator type
 4MHz to 12MHz crystal or ceramic for main clock
 32.768kHz Crystal for sub clock
Internal RC oscillator
 HSI 32MHz ±1.5% (TA= 0℃ to +50℃)
 HSI 32MHz ±2.0% (TA= -10℃ to +70℃)
 HSI 32MHz ±2.5% (TA= -40℃ to +85℃)
 HSI 32MHz ±5.0% (T
A
=-40℃ to +105℃)
 LSI 128kHz ±20% (T
A
= -40℃ to +85℃)
 LSI 128kHz ±30% (T
A
= -40℃ to +105℃)
Operating voltage and
frequency
 1.8V to 5.5V @ 32.768kHz with crystal
 2.2V to 5.5V @ 4MHz to 10MHz with crystal
 2.4V to 5.5V @ 4MHz to 12MHz with crystal
 1.8V to 5.5V @ 0.5MHz to 16.0MHz with internal RC
Operating temperature
-40℃ to +85℃, -40℃ to +105℃
Package
 Pb-free packages
 32 LQFP, 28 SOP, 24 QFN
 20 TSSOP/SOP, 16 SOPN