ATMEGA32HVB-8X3 Atmel, ATMEGA32HVB-8X3 Datasheet - Page 232
![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
- Current page: 232 of 275
- Download datasheet (7Mb)
32.4
Table 32-3.
Notes:
32.5
Table 32-4.
32.6
Table 32-5.
Notes:
8042B–AVR–06/10
Symbol
V
V
V
Parameter
Reference Voltage
Ref. Voltage Accuracy
Temperature Drift
VREF calibration
Hold Off Time
V
to Absolute Temperature
V
Symbol
VREG
RSCL
BLOD
PTAT
PTAT
V
V
V
t
RST
HYST
POT
BOT
, Voltage Proportional
Absolute Accuracy
Reset Characteristics
1. The voltage at the Pack + terminal will be slightly higher than V
2. The power-on reset will not work unless the voltage has been below V
Voltage Regulator Characteristics
Voltage reference and Temperature Sensor Characteristics
1. Calibration is done in Atmel factory test. Software should calibrate the VREF by writing the BGCRR and BGCCR registers
2. This value is not tested in production.
Pull-down current on the BATT pin in the range 50 - 150 uA and the R
and the BATT pin. R
with the calibration values stored in the signature row.
Parameter
Power-on Threshold Voltage (rising)
Power-on Threshold Voltage (falling)
Minimum pulse width on RESET Pin
Brown-Out Detection (BOD) Trigger Level
BOD Level Hysteresis
Parameter
Regulator Output Voltage
Voltage Regulator Short- circuit Level at
VFET pin
Voltage Regulator Black-out Detection
Level at VREG pin
T
T
T
A
A
A
= -40 to 85°C unless otherwise noted.
= -40 to 85°C unless otherwise noted.
= -40 to 85°C unless otherwise noted.
(1)(2)
(1)
(3)
(2)
Condition
After factory calibration, T
T
T
CREG=2.2µF, BGCCR write
CREG=2.2µf, BGCRR write
BATT
A
A
= -40° - 85°C
= 0° - 60°C
= 1k gives a voltage drop 0.05 - 0.15V.
(1)
(1)(2)
A
= 25°C
Condition
VFET=16.8V, I
VFET=6V, I
VFET=4V, I
T
A
= 25°C
Condition
T
T
A
A
= 25°C
= 25°C
OUT
OUT
POT
OUT
=20mA
=7mA
when the chip is enabled. This is because of an internal
=20mA
Min
2
5
BATT
POT
(falling) after a power-off condition.
resistor connected between the Pack + terminal
ATmega16HVB/32HVB
Min
4.5
4.5
1.100
± 0.1
Typ
0.6
60
25
Min
3.1
3.1
3.1
3.3
± 0.2
Max
± 5
90
50
Typ
900
2.9
50
2.65
Typ
Max
Max
6.3
3.7
ppm/K
7
mV/K
Unit
µs
%
V
K
Units
Unit
mV
ns
V
V
V
232
Related parts for ATMEGA32HVB-8X3
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![ATmega32](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Manufacturer:
Atmel Corporation
Datasheet:
![ATMEGA32-8AU](/images/manufacturer_photos/0/0/79/atmel_corporation_tmb.jpg)
Part Number:
Description:
Manufacturer:
ATMEL Corporation
Datasheet:
![ATMEGA32-16MU](/photos/12/13/121316/313-44-qfn_tmb.jpg)
Part Number:
Description:
IC AVR MCU 32K 16MHZ 5V 44-QFN
Manufacturer:
Atmel
Datasheet:
![ATMEGA32-16PU](/photos/6/70/67049/453-40-dip_tmb.jpg)
Part Number:
Description:
IC AVR MCU 32K 16MHZ 5V 40DIP
Manufacturer:
Atmel
Datasheet:
![ATMEGA32-16AU](/photos/6/70/67042/313-44-tqfp_tmb.jpg)
Part Number:
Description:
IC AVR MCU 32K 16MHZ 5V 44TQFP
Manufacturer:
Atmel
Datasheet:
![ATMEGA32-16PI](/photos/6/70/67049/453-40-dip_tmb.jpg)
Part Number:
Description:
IC AVR MCU 32K 16MHZ IND 40-DIP
Manufacturer:
Atmel
Datasheet:
![ATMEGA32-16AI](/photos/6/70/67042/313-44-tqfp_tmb.jpg)
Part Number:
Description:
IC AVR MCU 32K 16MHZ IND 44-TQFP
Manufacturer:
Atmel
Datasheet:
![ATMEGA32-16AUR](/images/manufacturer_photos/0/0/78/atmel_tmb.jpg)
Part Number:
Description:
MCU AVR 32KB FLASH 16MHZ 44TQFP
Manufacturer:
Atmel
Datasheet:
![ATMEGA32-16MUR](/images/manufacturer_photos/0/0/78/atmel_tmb.jpg)
Part Number:
Description:
MCU AVR 32KB FLASH 16MHZ 44QFN
Manufacturer:
Atmel
Datasheet:
![ATMEGA32-16AQ](/photos/6/70/67042/313-44-tqfp_tmb.jpg)
Part Number:
Description:
MCU AVR 32K FLASH 16MHZ 44-TQFP
Manufacturer:
Atmel
Datasheet:
![ATMEGA32-16PC](/photos/6/70/67049/453-40-dip_tmb.jpg)
Part Number:
Description:
IC AVR MCU 32K 16MHZ COM 40-DIP
Manufacturer:
Atmel
Datasheet:
![ATMEGA32-16MC](/photos/12/13/121316/313-44-qfn_tmb.jpg)
Part Number:
Description:
IC AVR MCU 32K 16MHZ COM 44-QFN
Manufacturer:
Atmel
Datasheet:
![ATMEGA32-16AC](/photos/6/70/67042/313-44-tqfp_tmb.jpg)
Part Number:
Description:
IC AVR MCU 32K 16MHZ COM 44-TQFP
Manufacturer:
Atmel
Datasheet: