ATTINY40-MMHR Atmel, ATTINY40-MMHR Datasheet - Page 169

• Manufacturer Part Number: ATTINY40-MMHR
• Description: MCU AVR 4KB FLASH 12MHZ 3X3 QFN
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY40-MMHR

• 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: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

21.6
Table 21-7.
21.7
Table 21-8.
8263A–AVR–08/10
Symbol
V
I
t
t
Symbol
LAC
APD
DPD
AIO
R
V
AIN
IN
Analog Comparator Characteristics
ADC Characteristics
Parameter
Resolution
Absolute accuracy
(Including INL, DNL, and
Quantization, Gain and Offset
Errors)
Integral Non-Linearity (INL)
(Accuracy after Offset and
Gain Calibration)
Differential Non-linearity
(DNL)
Gain Error
Offset Error
Conversion Time
Clock Frequency
Input Voltage
Input Bandwidth
Analog Input Resistance
ADC Conversion Output
Parameter
Input Offset Voltage
Input Leakage Current
Analog Propagation Delay
(from saturation to slight overdrive)
Analog Propagation Delay
(large step change)
Digital Propagation Delay
Analog Comparator Characteristics, T
ADC Characteristics. T = -40°C to +85°C. V
Condition
V
ADC clock = 200 kHz
V
ADC clock = 1 MHz
V
ADC clock = 200 kHz
Noise Reduction Mode
V
ADC clock = 1 MHz
Noise Reduction Mode
V
ADC clock = 200 kHz
V
ADC clock = 200 kHz
V
ADC clock = 200 kHz
V
ADC clock = 200 kHz
Free Running Conversion
REF
REF
REF
REF
REF
REF
REF
REF
= V
= V
= V
= V
= V
= V
= V
= V
CC
CC
CC
CC
CC
CC
CC
CC
A
= 4V,
= 4V,
= 4V,
= 4V,
= 4V,
= 4V,
= 4V,
= 4V,
= -40°C to +85°C
Condition
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
= 5V, V
= 5V, V
= 2.7V
= 4.0V
= 2.7V
= 4.0V
= 1.8V - 5.5
= 2.5V – 5.5V
IN
IN
= V
= V
CC
CC
/ 2
/ 2
GND
Min
13
50
0
Min
-50
38.5
Typ
100
1.5
2.5
0.5
2.5
1.5
2
3
1
< 10
Typ
750
500
100
75
1
1000
V
1023
Max
260
10
REF
Max
40
50
2
Units
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
kHz
kHz
Bits
MΩ
µs
Units
V
CLK
mV
nA
ns
169