ATTINY24-20MU Atmel, ATTINY24-20MU Datasheet - Page 227
![IC MCU AVR 2K FLASH 20MHZ 20-QFN](/photos/6/87/68751/313-20-qfn_sml.jpg)
ATTINY24-20MU
Manufacturer Part Number
ATTINY24-20MU
Description
IC MCU AVR 2K FLASH 20MHZ 20-QFN
Manufacturer
Atmel
Series
AVR® ATtinyr
Specifications of ATTINY24-20MU
Core Processor
AVR
Core Size
8-Bit
Speed
20MHz
Connectivity
USI
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number Of I /o
12
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 ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-MLF®, QFN
Processor Series
ATTINY2x
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
128 B
Interface Type
USI
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
12
Number Of Timers
2
Operating Supply Voltage
2.7 V to 5.5 V
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
For Use With
ATSTK600-DIP40 - STK600 SOCKET/ADAPTER 40-PDIP770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAGATAVRISP2 - PROGRAMMER AVR IN SYSTEMATSTK505 - ADAPTER KIT FOR 14PIN AVR MCU
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATTINY24-20MU
Manufacturer:
AVNET
Quantity:
20 000
- Current page: 227 of 238
- Download datasheet (5Mb)
8006K–AVR–10/10
2. Updated bit definitions in sections:
3. Updated Figures:
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“RESET” on page 3
“Overview” on page 4
“About” on page 6
“SPH and SPL — Stack Pointer Register” on page 11
“Atomic Byte Programming” on page 17
“Write” on page 17
“Clock Sources” on page 25
“Default Clock Source” on page 30
“Sleep Modes” on page 33
“Software BOD Disable” on page 34
“External Interrupts” on page 49
“USIBR – USI Data Buffer” on page 125
“USIDR – USI Data Register” on page 124
“DIDR0 – Digital Input Disable Register 0” on page 131
“Features” on page 132
“Prescaling and Conversion Timing” on page 135
“Temperature Measurement” on page 144
“ADMUX – ADC Multiplexer Selection Register” on page 145
“Limitations of debugWIRE” on page 152
“Reading Lock, Fuse and Signature Data from Software” on page 155
“Device Signature Imprint Table” on page 161
“Enter High-voltage Serial Programming Mode” on page 168
“Absolute Maximum Ratings*” on page 174
“DC Characteristics” on page 174
“Speed” on page 175
“Clock Characteristics” on page 176
“Accuracy of Calibrated Internal RC Oscillator” on page 176
“System and Reset Characteristics” on page 177
“Supply Current of I/O Modules” on page 185
“ATtiny24” on page 223
“ATtiny44” on page 224
“ATtiny84” on page 225
“MCUCR – MCU Control Register” on page 36
“MCUCR – MCU Control Register” on page 51
“MCUCR – MCU Control Register” on page 67
“PINA – Port A Input Pins” on page 68
“SPMCSR – Store Program Memory Control and Status Register” on page 157
“Register Summary” on page 213
“Reset Logic” on page 39
ATtiny24/44/84
227
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