ADUC7032BSTZ-8L-RL Analog Devices Inc, ADUC7032BSTZ-8L-RL Datasheet - Page 5

• Manufacturer Part Number: ADUC7032BSTZ-8L-RL
• Description: IC,Battery Management,QFP,48PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Series: MicroConverter® ADuC7xxxr

Specifications of ADUC7032BSTZ-8L-RL

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 20.48MHz
• Connectivity: LIN, SPI, UART/USART
• Peripherals: POR, PSM, Temp Sensor, WDT
• Number Of I /o: 9
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 6K x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 18 V
• Data Converters: A/D 2x16b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Compliant

Parameter
TEMPERATURE SENSOR
POWER-ON RESET (POR)
LOW VOLTAGE FLAG (LVF)
POWER SUPPLY MONITOR (PSM)
WATCHDOG TIMER (WDT)
FLASH/EE MEMORY
DIGITAL INPUTS
LOGIC INPUTS
CRYSTAL OSCILLATOR
ON-CHIP OSCILLATORS
MCU CLOCK RATE
MCU START-UP TIME
Accuracy
Reset Timeout from POR
LVF Level
Timeout Step Size
Data Retention
POR Trip Level
POR Hysteresis
PSM Trip Level
Timeout Period
Endurance
Input Leakage Current
Input Pull-Up Current
Input Capacitance
Input Leakage Current
Input Pull-Down Current
Input Low Voltage (VINL)
Input High Voltage (VINH)
Logic Inputs, XTAL1 Only
XTAL1 Capacitance
XTAL2 Capacitance
Low Power Oscillator
Precision Oscillator
At Power-On
After Reset Event
From MCU Power-Down
Internal PLL Lock Time
Input High Voltage (VINH)
Accuracy
Accuracy
Input Low Voltage (VINL)
Oscillator Running
Crystal Powered Down
Wake-Up from Interrupt
Wake-Up from LIN
Wake-Up from Interrupt
27
1
29
28
1
1
1
1, 26
Test Conditions/Comments
MCU in power-down or standby mode;
temperature range = −40°C to −30°C
MCU in power-down or standby mode;
temperature range = −30°C to −16°C
MCU in power-down or standby mode;
temperature range = −16°C to +40°C
MCU in power-down or standby mode;
temperature range = +40°C to +70°C
MCU in power-down or standby mode;
temperature range = +70°C to +85°C
MCU in power-down or standby mode;
temperature range = +85°C to +105°C
Refers to voltage at VDD pin
Refers to voltage at VDD pin
Refers to voltage at VDD pin
32.768 kHz clock, 256 prescale
All digital inputs except NTRST
Input (high) = REG_DVDD
Input (low) = 0 V
NTRST only: input (low) = 0 V
NTRST only: input (high) = REG_DVDD
All logic inputs
Includes drift data from 1000 hr life test
Includes drift data from 1000 hr life test
Eight programmable core clock selections within this range (binary
divisions 1, 2, 4, 8. . .64, 128)
Includes kernel power-on execution time
Includes kernel power-on execution time
Rev.0 | Page 5 of 116
Min
−4
−3
−2
−4
−8
−12
2.85
1.9
0.008
10,000
20
−10
−80
−10
30
2.0
1.7
−3
−1
0.160
Typ
3.0
300
20
2.1
6.0
7.8
±1
−20
10
±1
55
12
12
131.072
131.072
10.24
25
5
2
2
500
1
ADuC7032-8L
Max
+4
+3
+2
+4
+8
+12
3.15
2.3
512
+10
−10
+10
100
0.4
0.8
+3
+1
20.48
V
%
%
Unit
°C
°C
°C
°C
°C
°C
mV
ms
V
V
sec
ms
Cycles
Years
μA
μA
pF
μA
μA
V
V
V
V
pF
pF
kHz
kHz
MHz
ms
ms
ms
ms
ms
ms