AT89LP6440 Atmel Corporation, AT89LP6440 Datasheet - Page 188

• Manufacturer Part Number: AT89LP6440
• Manufacturer: Atmel Corporation

Specifications of AT89LP6440

• Flash (kbytes): 64 Kbytes
• Max. Operating Frequency: 20 MHz
• Cpu: 8051-1C
• Max I/o Pins: 38
• Spi: 1
• Twi (i2c): 1
• Uart: 1
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 153.8
• Sram (kbytes): 4.25
• Eeprom (bytes): 8192
• Self Program Memory: IAP
• Operating Voltage (vcc): 2.4 to 3.6
• Timers: 3
• Isp: SPI/OCD
• Watchdog: Yes

27. Ordering Information
27.1
188
44A
40P6
44J
44M1
Flash
Code
32KB
64KB
Green Package Option (Pb/Halide-free)
AT89LP3240/6440
Speed
(MHz)
44-lead, Thin Plastic Quad Flat Package (TQFP)
40-lead, 0.600” Wide, Plastic Dual Inline Package (PDIP)
44-lead, Plastic J-leaded Chip Carrier (PLCC)
44-pad, 7 x 7 x 1.0 mm Body, Plastic Very Thin Quad Flat No Lead Package (VQFN/MLF)
20
20
2.4V to 3.6V
2.4V to 3.6V
Supply
Power
Ordering Code
AT89LP3240-20AU
AT89LP3240-20PU
AT89LP3240-20JU
AT89LP3240-20MU
AT89LP6440-20AU
AT89LP6440-20PU
AT89LP6440-20JU
AT89LP6440-20MU
Package Types
Package
44A
40P6
44J
44M1
44A
40P6
44J
44M1
Operation Range
(-40° C to 85° C)
Industrial
3706C–MICRO–2/11