ATTINY40-MMH Atmel, ATTINY40-MMH Datasheet - Page 11

• Manufacturer Part Number: ATTINY40-MMH
• Description: IC MCU AVR 4KB FLASH 12MHZ 20QFN
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY40-MMH

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 12MHz
• Connectivity: I²C, SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 18
• Program Memory Size: 4KB (2K x 16)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-VFQFN Exposed Pad
• Processor Series: ATtiny
• Core: AVR
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: SPI, TWI, ISB
• Number Of Programmable I/os: 18
• Number Of Timers: 2
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Operating Temperature Range: - 40 C to + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

6. Ordering Information
Notes:
8263AS–AVR–08/10
20S2
20X
20M2
Speed (MHz)
1. Code indicators:
2. All packages are Pb-free, halide-free and fully green and they comply with the European directive for Restriction of Hazard-
3. Topside marking for ATtiny40:
4. These devices can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering informa-
12
ous Substances (RoHS).
tion and minimum quantities.
20-lead, 0.300" Wide Body, Plastic Gull Wing Small Outline Package (SOIC)
20-lead, 4.4 mm Body, Plastic Thin Shrink Small Outline Package (TSSOP)
20-pad, 3 x 3 x 0.85 mm Body, Very Thin Quad Flat No Lead Package (VQFN)
Power Supply (V)
1.8 - 5.5
– H: NiPdAu lead finish
– U: matte tin
– R: tape & reel
– 1st Line: T40
– 2nd Line: xx
– 3rd Line: xxx
Ordering Code
ATtiny40-SU
ATtiny40-SUR
ATtiny40-XU
ATtiny40-XUR
ATtiny40-MMH
ATtiny40-MMHR
Package Type
(3)
(1)
(3)
Package
20S2
20S2
20X
20X
20M2
20M2
(3)
(3)
(2)
Operational Range
(-40°C to +85°C)
Industrial
(4)
11