ATMEGA32HVB-8X3 Atmel, ATMEGA32HVB-8X3 Datasheet - Page 234
![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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32.7.2
Table 32-7.
Notes:
32.8
Table 32-8.
Notes:
8042B–AVR–06/10
Parameter
Conversion Time
Resolution
Gain
Input voltage Range
INL
Offset Error
Offset Error Drift
Gain Error
Gain Error Drift
Calibrated Fast RC Oscillator
(1)
Power RC Oscillator
Slow RC Oscillator
1. Values based on characterization data.
2. After software offset compensation, using the polarity switching (CADPOL) feature.
3. Value includes drift over the whole temperature range.
Clock Characteristics
1. The frequency is stored in the Value after factory calibration at 85ºC
2. Value not tested in production, but it is guarantied by design and characterization over the whole temperature range.
3. The actual oscillator frequency is measured in production and stored in the device signature row (for details, see
Coulomb Counter ADC Characteristics
(1)(3)
Ultra Low
the Signature Row from Software” on page
(2)
T
T
(1)
A
A
(1)(2)
= -40 to 85°C unless otherwise noted.
= -40 to 85°C unless otherwise noted.
(1)
Condition
Instantaneous conversion, clk
Accumulated conversion CADAS=11, clk
Instantaneous conversion
Accumulated conversion
Accumulated conversion, CADVSE=0
Accumulated conversion, CADVSE=1
Instantaneous conversion, CADVSE=0
Instantaneous conversion, CADVSE=1
CADVSE = 0
CADVSE = 1
T
Accumulated conversion, T
Accumulated conversion
(1)
A
= 0°- 60°C
Parameter
Frequency
Frequency drift
Frequency
Frequency drift
Frequency prediction error
Frequency
Frequency drift
(3)
(3)
(2)
(2)
A
= 25°C
CC-ADC
199).
=32kHz
Condition
After factory calibration at
T
With run-time calibration with
OSI interface and Slow RC
Oscillator as calibration clock
A
CC-ADC
=25°C
=32kHz
-200
-100
ATmega16HVB/32HVB
Min
± 0.005
± 0.4
1.67
0.84
53.7
26.9
Typ
3.9
0.1
13
18
30
-7
1
7.92
Min
91
89
± 0.003
Max
200
100
± 1
Typ
131
128
0.5
8
1
6
Max
8.08
171
167
3
µV/LSB
% FSR
nV/°C
Unit
Bits
mV
ms
µV
”Reading
%
s
MHz
Unit
kHz
kHz
%
%
%
234
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