ATTINY28V-1MC vs ATTINY28V-1MJ feature comparison

ATTINY28V-1MC Atmel Corporation

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ATTINY28V-1MJ Atmel Corporation

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Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ATMEL CORP ATMEL CORP
Part Package Code QFN QFN
Package Description 5 X 5 MM, 1 MM HEIGHT, 0.50 MM PITCH, MO-220VHHD-2, MLF-32 HVQCCN,
Pin Count 32 32
Reach Compliance Code compliant compliant
HTS Code 8542.31.00.01 8542.31.00.01
Has ADC NO NO
Address Bus Width
Bit Size 8 8
CPU Family AVR RISC
Clock Frequency-Max 4 MHz 4 MHz
DAC Channels NO NO
DMA Channels NO NO
External Data Bus Width
JESD-30 Code S-XQCC-N32 S-XQCC-N32
JESD-609 Code e0 e3
Length 5 mm 5 mm
Moisture Sensitivity Level 3 3
Number of I/O Lines 20 20
Number of Terminals 32 32
On Chip Program ROM Width 8 8
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
PWM Channels NO NO
Package Body Material UNSPECIFIED UNSPECIFIED
Package Code HVQCCN HVQCCN
Package Equivalence Code LCC32,.2SQ,20
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Qualification Status Not Qualified Not Qualified
RAM (bytes) 32 32
ROM (words) 2048 2048
ROM Programmability FLASH FLASH
Seated Height-Max 1 mm 1 mm
Speed 4 MHz 4 MHz
Supply Voltage-Max 5.5 V 5.5 V
Supply Voltage-Min 3 V 3 V
Supply Voltage-Nom 3 V 3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish TIN LEAD Matte Tin (Sn)
Terminal Form NO LEAD NO LEAD
Terminal Pitch 0.5 mm 0.5 mm
Terminal Position QUAD QUAD
Width 5 mm 5 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC MICROCONTROLLER, RISC
Base Number Matches 1 1
Pbfree Code Yes
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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