ATTINY44-15MZ Atmel, ATTINY44-15MZ Datasheet - Page 218

• Manufacturer Part Number: ATTINY44-15MZ
• Description: MCU AVR 4K FLASH 15MHZ 20-QFN
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY44-15MZ

• Package / Case: 20-QFN Exposed Pad
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Speed: 16MHz
• Number Of I /o: 12
• Eeprom Size: 256 x 8
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Program Memory Size: 4KB (4K x 8)
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Connectivity: USI
• Core Size: 8-Bit
• Processor Series: ATTINY4x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: SPI, UART
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 12
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

29. Datasheet Revision History
29.1
29.2
29.3
29.4
29.5
218
Rev E 02/11
Rev D 09/10
Rev C 11/08
Rev B 09/07
Rev A 05/07
Atmel ATtiny24/44/84 [Preliminary]
1. MCUCR registers updated.
1. BOD values updated.
1. Internal RC oscillator accuracy update.
2. ADC characteristics update.
3. DC characteristics update. See
4.
5. Calibrated Internal RC Oscillator Accuracy update
1. DC Characteristics updated.
2. ADC maximum resolution corrected.
3. POR value updated.
1. Initial Automotive version. Started from Industrial specification document 8006 rev. E
page 29.
182.
Brown-out Detector Hysteresis
nal RC Oscillator” on page 180.
09/06.
Table 9-1 on page
See
See “ADC Characteristics – Preliminary Data” on page
Section 22. on page
Table 22-1 on page
Table 22-4 on page 181
Section 18. on page
See “Calibrated Internal RC Oscillator” on
42.
178.
See “Calibration Accuracy of Inter-
178.
137.
7701E–AVR–02/11