ATMEGA323L-4AI Atmel, ATMEGA323L-4AI Datasheet - Page 174
ATMEGA323L-4AI
Manufacturer Part Number
ATMEGA323L-4AI
Description
IC AVR MCU 32K LV 4MZ IND 44TQFP
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheet
1.ATMEGA323L-4PC.pdf
(247 pages)
Specifications of ATMEGA323L-4AI
Core Processor
AVR
Core Size
8-Bit
Speed
4MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
32
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)
2.7 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-TQFP, 44-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
ATMEGA323L4AI
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ATmega323(L)
Table 58. ATmega323 Boundary-Scan Order (Continued)
Bit Number
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
Signal Name
PB5.Data
PB5.Control
PB5.PuLLup_Disable
PB6.Data
PB6.Control
PB6.PuLLup_Disable
PB7.Data
PB7.Control
PB7.PuLLup_Disable
RSTT
SIG_PRIVATE43
SIG_PRIVATE44
SIG_PRIVATE45
SIG_PRIVATE46
PD0.Data
PD0.Control
PD0.PuLLup_Disable
PD1.Data
PD1.Control
PD1.PuLLup_Disable
PD2.Data
PD2.Control
PD2.PuLLup_Disable
PD3.Data
PD3.Control
PD3.PuLLup_Disable
PD4.Data
PD4.Control
PD4.PuLLup_Disable
Module
Port B
Observe-Only cells
Port D
1457G–AVR–09/03
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