AT90LS8535-4MI Atmel, AT90LS8535-4MI Datasheet - Page 126

• Manufacturer Part Number: AT90LS8535-4MI
• Description: IC MCU 8K FLASH 4MHZ IND 44-QFN
• Manufacturer: Atmel
• Series: AVR® 90LSr

Specifications of AT90LS8535-4MI

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 8KB (4K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-VQFN Exposed Pad
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

44M1
126
AT90S/LS8535
NOTE 1. JEDEC STANDARD MO-220, Fig 1 (Saw Singulation), VKKD-1
E2
L
R
2325 Orchard Parkway
San Jose, CA 95131
b
Marked pin#1 identifier
TOP VIEW
BOTTOM VIEW
D
D2
TITLE
44M1, 44-pad ,7 x 7 x 1.0 mm body, lead pitch 0.50mm
e
Micro lead frame package (MLF)
E
PIN #1 CORNER
SYMBOL
A3
D2
A1
D
E2
A
b
E
e
L
A
COMMON DIMENSIONS
(*Unit of Measure = mm)
2.25
0.80
0.00
0.18
MIN
2.25
0.35
SIDE VIEW
7.00 BSC
0.25 REF
0.50 BSC
7.00 BSC
A1
A3
NOM
0.23
4.70
0.90
0.02
4.70
0.55
DRAWING NO. REV
44M1
MAX
5.25
1.00
0.05
0.30
5.25
0.75
NOTE
07/23/01
A
1041H–11/01