ATMEGA16HVA-4CKU Atmel, ATMEGA16HVA-4CKU Datasheet - Page 3
![MCU AVR 16K FLASH 4MHZ 36-LGA](/photos/12/32/123221/36ck1-lga_sml.jpg)
ATMEGA16HVA-4CKU
Manufacturer Part Number
ATMEGA16HVA-4CKU
Description
MCU AVR 16K FLASH 4MHZ 36-LGA
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheet
1.ATMEGA16HVA-4CKU.pdf
(196 pages)
Specifications of ATMEGA16HVA-4CKU
Core Processor
AVR
Core Size
8-Bit
Speed
4MHz
Connectivity
SPI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
7
Program Memory Size
16KB (8K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 9 V
Data Converters
A/D 5x12b
Oscillator Type
External
Operating Temperature
-20°C ~ 85°C
Package / Case
36-LGA
Processor Series
ATMEGA16x
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
512 B
Interface Type
SPI
Maximum Clock Frequency
4 MHz
Number Of Programmable I/os
6
Number Of Timers
2
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWAVR, EWAVR-BL
Development Tools By Supplier
ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATAVRSB200, ATAVRSB201
Minimum Operating Temperature
- 20 C
On-chip Adc
12 bit, 5 Channel
For Use With
ATSTK600 - DEV KIT FOR AVR/AVR32ATSTK500 - PROGRAMMER AVR STARTER KIT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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1.2
1.3
1.3.1
1.3.2
1.3.3
1.3.4
1.3.5
1.3.6
8024A–AVR–04/08
TSOP
Pin Descriptions
VFET
VCC
VREG
CF1P/CF1N/CF2P/CF2N
VREF
VREFGND
Figure 1-3.
Input to the internal voltage regulator.
Digital supply voltage. Normally connected to VREG.
Output from the internal voltage regulator.
CF1P/CF1N/CF2P/CF2N are the connection pins for connecting external fly capacitors to the
step-up regulator.
Internal Voltage Reference for external decoupling.
Ground for decoupling of Internal Voltage Reference. Do not connect to GND or SGND on PCB.
VREFGND
VREG
CF2N
VREF
CF1P
CF1N
CF2P
VFET
GND
PV2
PV1
NV
PI
NI
10
11
12
13
14
1
2
3
4
5
6
7
8
9
TSOP - pinout ATmega8HVA/16HVA
ATmega8HVA/16HVA
18
28
26
25
24
23
22
21
20
19
17
16
15
27
BATT
VCC
PB3 (MISO/INT2)
OD
OC
PB1 (SCK)
PA2 (RESET/dW)
GND
PC0 (RXD/TXD/INT0)
GND
PB2 (MOSI/INT1)
PB0 (SS/CKOUT)
PA1 (ADC1/SGND/T1)
PA0 (ADC0/SGND/T0)
3
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