ATMEGA32HVB-8X3 Atmel, ATMEGA32HVB-8X3 Datasheet - Page 231
![MCU AVR 32KB FLASH 8MHZ 44TSSOP](/photos/12/32/123222/44x1-tssop_sml.jpg)
ATMEGA32HVB-8X3
Manufacturer Part Number
ATMEGA32HVB-8X3
Description
MCU AVR 32KB FLASH 8MHZ 44TSSOP
Manufacturer
Atmel
Series
AVR® ATmegar
Specifications of ATMEGA32HVB-8X3
Core Processor
AVR
Core Size
8-Bit
Speed
8MHz
Connectivity
I²C, SPI
Peripherals
POR, WDT
Number Of I /o
17
Program Memory Size
32KB (16K x 16)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
4 V ~ 25 V
Data Converters
A/D 7x12b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
44-TSSOP
Processor Series
ATMEGA32x
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
2 KB
Interface Type
SPI, TWI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
17
Number Of Timers
2
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Development Tools By Supplier
ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATAVRSB200
Minimum Operating Temperature
- 40 C
On-chip Adc
12 bit, 7 Channel
Package
44TSSOP
Device Core
AVR
Family Name
ATmega
Maximum Speed
8 MHz
Operating Supply Voltage
5|9|12|15|18|24 V
For Use With
ATSTK524 - KIT STARTER ATMEGA32M1/MEGA32C1ATSTK600 - DEV KIT FOR AVR/AVR32ATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVRATSTK500 - PROGRAMMER AVR STARTER KIT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATMEGA32HVB-8X3
Manufacturer:
Atmel
Quantity:
408
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32.3
Table 32-2.
Note:
8042B–AVR–06/10
Symbol
V
V
V
V
t
t
t
t
V
r,OC
r,OD
f,OC
f,OD
OC,ON
OD,ON
OC,OFF
OD,OFF
VFET,DUVR
NFET Driver Characteristics
The NFET drivers require a minimum total cell voltage of 6V or higher or a charger connected to turn-on the FETs. Note that this
limit only applies if the FET is disabled in advanced. If the FET is already enabled, the FET will be fully operational in the entire
voltage range of the device (4-25V).
Parameter
OC pin on voltage relative to PVT
voltage
OD pin on voltage relative to BATT
voltage
OC pin off voltage realtive to GND
OD pin off voltage realtive to GND
Rise time on OC pin
Rise time on OD pin
Fall time on OC pin
Fall time on OD pin
Regulated VFET voltage in DUVR
mode
T
A
= 25°C unless otherwise noted.
Condition
OC enabled, VFET=16V
OC enabled, VFET=10V
OC enabled, VFET=4V
OD enabled, VFET=16V
OD enabled, VFET=10V
OD enabled, VFET=4V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
DUVR enabled, VREF=1.1V
(OC-PVT)
(OC-PVT)
(OC-PVT)
(OC-PVT)
(OC-PVT)
(OC-PVT)
(OD-BATT)
(OD-BATT)
(OD-BATT)
(OD-BATT)
(OD-BATT)
(OD-BATT)
(OD-PVT)
(OD-BATT)
=0 to 2V, C
=0 to 2V, C
=0 to 2V, C
=2 to 4V, C
=2 to 4V, C
=2 to 4V, C
=V
=0 to 2V, C
=0 to 2V, C
=0 to 2V, C
=2 to 4V, C
=2 to 4V, C
=2 to 4V, C
=V
OC,ON
OD,ON
to 0V
to 0V
eq
eq
eq
eq
eq
eq
eq
eq
eq
eq
eq
eq
=4.7nF, VFET=16V
=4.7nF, VFET=10V
=4.7nF, VFET=6V
=4.7nF, VFET=16V
=4.7nF, VFET=10V
=4.7nF, VFET=6V
=4.7nF, VFET=16V
=4.7nF, VFET=10V
=4.7nF, VFET=6V
=4.7nF, VFET=16V
=4.7nF, VFET=10V
=4.7nF, VFET=6V
ATmega16HVB/32HVB
Min.
4.1
Typ.
0.0
0.0
0.8
1.1
1.2
1.3
0.8
1.1
1.2
1.3
13
13
13
13
50
50
6
6
3
1
3
1
Max.
4.9
Units
ms
ns
V
V
231
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