ATMEGA4809-AU
vs
ATMEGA3208-MU
feature comparison
| Rohs Code |
Yes
|
Yes
|
| Part Life Cycle Code |
Active
|
Active
|
| Ihs Manufacturer |
MICROCHIP TECHNOLOGY INC
|
MICROCHIP TECHNOLOGY INC
|
| Package Description |
TQFP-48
|
VQFN-32
|
| Reach Compliance Code |
compliant
|
compliant
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.31.00.01
|
8542.31.00.01
|
| Factory Lead Time |
8 Weeks, 3 Days
|
4 Weeks
|
| Date Of Intro |
2019-08-07
|
2019-08-07
|
| Samacsys Manufacturer |
Microchip
|
Microchip
|
| Has ADC |
YES
|
YES
|
| Additional Feature |
ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 5MHZ
|
ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 5MHZ
|
| Address Bus Width |
|
|
| Bit Size |
8
|
8
|
| Boundary Scan |
NO
|
NO
|
| CPU Family |
AVR RISC
|
AVR RISC
|
| Clock Frequency-Max |
20 MHz
|
20 MHz
|
| DAC Channels |
NO
|
NO
|
| DMA Channels |
NO
|
NO
|
| External Data Bus Width |
|
|
| Format |
FIXED POINT
|
FIXED POINT
|
| Integrated Cache |
NO
|
NO
|
| JESD-30 Code |
S-PQFP-G48
|
S-PQCC-N32
|
| JESD-609 Code |
e3
|
|
| Length |
7 mm
|
5 mm
|
| Low Power Mode |
YES
|
YES
|
| Moisture Sensitivity Level |
1
|
|
| Number of External Interrupts |
10
|
7
|
| Number of I/O Lines |
41
|
27
|
| Number of Serial I/Os |
4
|
3
|
| Number of Terminals |
48
|
32
|
| Number of Timers |
5
|
4
|
| On Chip Data RAM Width |
8
|
8
|
| On Chip Program ROM Width |
8
|
8
|
| Operating Temperature-Max |
85 °C
|
85 °C
|
| Operating Temperature-Min |
-40 °C
|
-40 °C
|
| PWM Channels |
NO
|
NO
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
TFQFP
|
HVQCCN
|
| Package Equivalence Code |
TQFP48,.35SQ
|
LCC32,.2SQ,20
|
| Package Shape |
SQUARE
|
SQUARE
|
| Package Style |
FLATPACK, THIN PROFILE, FINE PITCH
|
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
|
| Peak Reflow Temperature (Cel) |
260
|
NOT SPECIFIED
|
| RAM (bytes) |
6144
|
4096
|
| RAM (words) |
512
|
|
| ROM (words) |
49152
|
32768
|
| ROM Programmability |
FLASH
|
FLASH
|
| Seated Height-Max |
1.2 mm
|
0.9 mm
|
| Speed |
20 MHz
|
20 MHz
|
| Supply Voltage-Max |
5.5 V
|
5.5 V
|
| Supply Voltage-Min |
5 V
|
5 V
|
| Supply Voltage-Nom |
5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
INDUSTRIAL
|
| Terminal Finish |
MATTE TIN
|
|
| Terminal Form |
GULL WING
|
NO LEAD
|
| Terminal Pitch |
0.5 mm
|
0.5 mm
|
| Terminal Position |
QUAD
|
QUAD
|
| Width |
7 mm
|
5 mm
|
| uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER, RISC
|
MICROCONTROLLER, RISC
|
| Base Number Matches |
2
|
2
|
| Supply Current-Max |
|
200 mA
|
| Time@Peak Reflow Temperature-Max (s) |
|
NOT SPECIFIED
|
|
|
|
Compare ATMEGA4809-AU with alternatives
Compare ATMEGA3208-MU with alternatives