AT90LS2323-4SI Atmel, AT90LS2323-4SI Datasheet - Page 61

• Manufacturer Part Number: AT90LS2323-4SI
• Description: IC MCU 2K FLASH 4MHZ LV 8-SOIC
• Manufacturer: Atmel
• Series: AVR® 90LSr

Specifications of AT90LS2323-4SI

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: SPI
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 3
• Program Memory Size: 2KB (1K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (5.3mm Width), 8-SOP, 8-SOEIAJ
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Data Converters: -

Ordering Information
Notes:
1004D–09/01
8P3
8S2
Power Supply
2.7 - 6.0V
4.0 - 6.0V
2.7 - 6.0V
2.7 - 6.0V
4.0 - 6.0V
1. The speed grade refers to maximum clock rate when using an external crystal or external clock drive. The internal RC oscil-
2. In AT90LS2343-1xx, the internal RC oscillator is selected as default MCU clock source (RCEN fuse is programmed) when
lator has the same nominal clock frequency for all speed grades.
the device is shipped from Atmel. In AT90LS2343-4xx and AT90S2343-10xx, the default MCU clock source is the clock
input pin (RCEN fuse is unprogrammed). The fuse settings can be changed by high voltage serial programming.
8-lead, 0.300" Wide, Plastic Dual Inline Package (PDIP)
8-lead, 0.200" Wide, Plastic Gull Wing Small Outline Package (EIAJ SOIC)
Speed (MHz)
10
10
4
1
4
Ordering Code
AT90LS2323-4PC
AT90LS2323-4SC
AT90LS2323-4PI
AT90LS2323-4SI
AT90S2323-10PC
AT90S2323-10SC
AT90S2323-10PI
AT90S2323-10SI
AT90LS2343-1PC
AT90LS2343-1SC
AT90LS2343-1PI
AT90LS2343-1SI
AT90LS2343-4PC
AT90LS2343-4SC
AT90LS2343-4PI
AT90LS2343-4SI
AT90S2343-10PC
AT90S2343-10SC
AT90S2343-10PI
AT90S2343-10SI
Package Type
Package
8P3
8S2
8P3
8S2
8P3
8S2
8P3
8S2
8P3
8S2
8P3
8S2
8P3
8S2
8P3
8S2
8P3
8S2
8P3
8S2
AT90S/LS2323/2343
Operation Range
(-40°C to 85°C)
(-40°C to 85°C)
(-40°C to 85°C)
(-40°C to 85°C)
(-40°C to 85°C)
(0°C to 70°C)
(0°C to 70°C)
(0°C to 70°C)
(0°C to 70°C)
(0°C to 70°C)
Commercial
Commercial
Commercial
Commercial
Commercial
Industrial
Industrial
Industrial
Industrial
Industrial
61