ATMEGA328P-20PU Atmel, ATMEGA328P-20PU Datasheet - Page 401

no-image

ATMEGA328P-20PU

Manufacturer Part Number
ATMEGA328P-20PU
Description
Manufacturer
Atmel
Datasheet

Specifications of ATMEGA328P-20PU

Cpu Family
ATmega
Device Core
AVR
Device Core Size
8b
Frequency (max)
20MHz
Interface Type
SPI/TWI/USART
Program Memory Type
Flash
Program Memory Size
32KB
Total Internal Ram Size
2KB
# I/os (max)
23
Number Of Timers - General Purpose
3
Operating Supply Voltage (typ)
3.3/5V
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (min)
2.7V
On-chip Adc
6-chx10-bit
Instruction Set Architecture
RISC
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Through Hole
Pin Count
28
Package Type
PDIP
Lead Free Status / Rohs Status
Compliant
32. Ordering Information
32.1
Note:
8025K–AVR–10/09
32A
28M1
32M1-A
28P3
Speed (MHz)
ATmega48P
1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information
2. Pb-free packaging complies to the European Directive for Restriction of Hazardous Substances (RoHS directive).Also
3. See
10
20
(3)
(3)
and minimum quantities.
Halide free and fully Green.
Figure 28-1 on page 311
32-lead, Thin (1.0 mm) Plastic Quad Flat Package (TQFP)
28-pad, 4 x 4 x 1.0 body, Lead Pitch 0.45 mm Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF)
32-pad, 5 x 5 x 1.0 body, Lead Pitch 0.50 mm Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF)
28-lead, 0.300” Wide, Plastic Dual Inline Package (PDIP)
Power Supply
1.8 - 5.5
2.7 - 5.5
and
Figure 28-2 on page
Ordering Code
ATmega48PV-10AU
ATmega48PV-10MMU
ATmega48PV-10MU
ATmega48PV-10PU
ATmega48P-20AU
ATmega48P-20MMU
ATmega48P-20MU
ATmega48P-20PU
Package Type
(2)
311.
Package
32A
28M1
32M1-A
28P3
32A
28M1
32M1-A
28P3
ATmega48P/88P/168P
(1)
Operational Range
(-40
(-40
Industrial
Industrial
°
°
C to 85
C to 85
°
°
C)
C)
401

Related parts for ATMEGA328P-20PU