ATTINY84V-10MU Atmel, ATTINY84V-10MU Datasheet

IC MCU AVR 8K FLASH 10MHZ 20-QFN

ATTINY84V-10MU

Manufacturer Part Number
ATTINY84V-10MU
Description
IC MCU AVR 8K FLASH 10MHZ 20-QFN
Manufacturer
Atmel
Series
AVR® ATtinyr
Datasheets

Specifications of ATTINY84V-10MU

Core Processor
AVR
Core Size
8-Bit
Speed
10MHz
Connectivity
USI
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number Of I /o
12
Program Memory Size
8KB (4K x 16)
Program Memory Type
FLASH
Eeprom Size
512 x 8
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
1.8 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
ATTINY8x
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
512 B
Interface Type
SPI
Maximum Clock Frequency
10 MHz
Number Of Programmable I/os
12
Number Of Timers
2
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
On-chip Adc
8-ch x 10-bit
For Use With
ATSTK600 - DEV KIT FOR AVR/AVR32770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAGATAVRISP2 - PROGRAMMER AVR IN SYSTEM
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
High Performance, Low Power AVR
Advanced RISC Architecture
Non-Volatile Program and Data Memories
Peripheral Features
Special Microcontroller Features
I/O and Packages
Operating Voltage:
Speed Grade
Industrial Temperature Range: -40°C to +85°C
Low Power Consumption
– 120 Powerful Instructions – Most Single Clock Cycle Execution
– 32 x 8 General Purpose Working Registers
– Fully Static Operation
– 2/4/8K Bytes of In-System Programmable Program Memory Flash
– 128/256/512 Bytes of In-System Programmable EEPROM
– 128/256/512 Bytes of Internal SRAM
– Data Retention: 20 years at 85°C / 100 years at 25°C
– Programming Lock for Self-Programming Flash & EEPROM Data Security
– One 8-Bit and One 16-Bit Timer/Counter with Two PWM Channels, Each
– 10-bit ADC
– Programmable Watchdog Timer with Separate On-chip Oscillator
– On-chip Analog Comparator
– Universal Serial Interface
– debugWIRE On-chip Debug System
– In-System Programmable via SPI Port
– Internal and External Interrupt Sources: Pin Change Interrupt on 12 Pins
– Low Power Idle, ADC Noise Reduction, Standby and Power-Down Modes
– Enhanced Power-on Reset Circuit
– Programmable Brown-out Detection Circuit
– Internal Calibrated Oscillator
– On-chip Temperature Sensor
– Available in 20-Pin QFN/MLF & 14-Pin SOIC and PDIP
– Twelve Programmable I/O Lines
– 1.8 – 5.5V for ATtiny24V/44V/84V
– 2.7 – 5.5V for ATtiny24/44/84
– ATtiny24V/44V/84V
– ATtiny24/44/84
– Active Mode (1 MHz System Clock): 300 µA @ 1.8V
– Power-Down Mode: 0.1 µA @ 1.8V
• Endurance: 10,000 Write/Erase Cycles
• Endurance: 100,000 Write/Erase Cycles
• 8 Single-Ended Channels
• 12 Differential ADC Channel Pairs with Programmable Gain (1x / 20x)
• 0 – 4 MHz @ 1.8 – 5.5V
• 0 – 10 MHz @ 2.7 – 5.5V
• 0 – 10 MHz @ 2.7 – 5.5V
• 0 – 20 MHz @ 4.5 – 5.5V
®
8-Bit Microcontroller
8-bit
Microcontroller
with 2/4/8K
Bytes In-System
Programmable
Flash
ATtiny24
ATtiny44
ATtiny84
Summary
Rev. 8006KS–AVR–10/10

Related parts for ATTINY84V-10MU

ATTINY84V-10MU Summary of contents

Page 1

Features • High Performance, Low Power AVR • Advanced RISC Architecture – 120 Powerful Instructions – Most Single Clock Cycle Execution – General Purpose Working Registers – Fully Static Operation • Non-Volatile Program and Data Memories – ...

Page 2

Pin Configurations Figure 1-1. Pinout ATtiny24/44/84 (PCINT8/XTAL1/CLKI) PB0 (PCINT9/XTAL2) PB1 (PCINT11/RESET/dW) PB3 (PCINT10/INT0/OC0A/CKOUT) PB2 (PCINT7/ICP/OC0B/ADC7) PA7 (PCINT6/OC1A/SDA/MOSI/DI/ADC6) PA6 (ADC4/USCK/SCL/T1/PCINT4) PA4 (ADC3/T0/PCINT3) PA3 (ADC2/AIN1/PCINT2) PA2 (ADC1/AIN0/PCINT1) PA1 (ADC0/AREF/PCINT0) PA0 NOTE Bottom pad should be soldered to ground. DNC: Do Not ...

Page 3

Port B also serves the functions of various special features of the ATtiny24/44/84 as listed in Section 10.2 “Alternate Port Functions” on page 1.1.4 RESET Reset input. A low level on this pin for longer than the minimum pulse length ...

Page 4

Overview ATtiny24/44/ low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATtiny24/44/84 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize ...

Page 5

... The device is manufactured using Atmel’s high density non-volatile memory technology. The on- chip ISP Flash allows the Program memory to be re-programmed in-system through an SPI serial interface conventional non-volatile memory programmer on-chip boot code running on the AVR core ...

Page 6

... About 3.1 Resources A comprehensive set of drivers, application notes, data sheets and descriptions on development tools are available for download at http://www.atmel.com/avr. 3.2 Code Examples This documentation contains simple code examples that briefly show how to use various parts of the device. These code examples assume that the part specific header file is included before compilation ...

Page 7

Register Summary Address Name Bit 7 0x3F (0x5F) SREG I 0x3E (0x5E) SPH – 0x3D (0x5D) SPL SP7 0x3C (0x5C) OCR0B 0x3B (0x5B) GIMSK – 0x3A (0x5A GIFR – 0x39 (0x59) TIMSK0 – 0x38 (0x58) TIFR0 0x37 (0x57) SPMCSR ...

Page 8

Note: 1. For compatibility with future devices, reserved bits should be written to zero if accessed. Reserved I/O memory addresses should never be written. 2. I/O Registers within the address range 0x00 - 0x1F are directly bit-accessible using the SBI ...

Page 9

Instruction Set Summary Mnemonics Operands ARITHMETIC AND LOGIC INSTRUCTIONS ADD Rd, Rr Add two Registers ADC Rd, Rr Add with Carry two Registers ADIW Rdl,K Add Immediate to Word SUB Rd, Rr Subtract two Registers SUBI Rd, K Subtract ...

Page 10

Mnemonics Operands ROR Rd Rotate Right Through Carry ASR Rd Arithmetic Shift Right SWAP Rd Swap Nibbles BSET s Flag Set BCLR s Flag Clear BST Rr, b Bit Store from Register to T BLD Rd, b Bit load from ...

Page 11

... All packages are Pb-free, halide-free and fully green and they comply with the European directive for Restriction of Hazard- ous Substances (RoHS). 3. These devices can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering informa- tion and minimum quantities. ...

Page 12

... All packages are Pb-free, halide-free and fully green and they comply with the European directive for Restriction of Hazard- ous Substances (RoHS). 3. These devices can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering informa- tion and minimum quantities. ...

Page 13

... Wide, Plastic Dual Inline Package (PDIP) 20M1 20-pad 0.8 mm Body, Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF) 8006KS–AVR–10/10 (1) Ordering Code Package ATtiny84V-10SSU 14S1 ATtiny84V-10SSUR 14S1 ATtiny84V-10PU 14P3 ATtiny84V-10MU 20M1 ATtiny84V-10MUR 20M1 ATtiny84-20SSU 14S1 ATtiny84-20SSUR 14S1 ATtiny84-20PU 14P3 ATtiny84-20MU 20M1 ATtiny84-20MUR 20M1 Package Type ATtiny24/44/84 (2) ...

Page 14

Packaging Information 7.1 20M1 D 1 Pin TOP VIEW D2 Pin #1 Notch (0. BOTTOM VIEW Reference JEDEC Standard MO-220, Fig. 1 (SAW Singulation) WGGD-5. Note: 2325 Orchard Parkway San Jose, CA 95131 ...

Page 15

A SEATING PLANE Notes: 1. This package conforms to JEDEC reference MS-001, Variation AA. 2. Dimensions D and E1 do not include mold Flash or Protrusion. Mold Flash or Protrusion shall not exceed 0.25 mm ...

Page 16

Top View Side View Notes: 1. This drawing is for general information only; refer to JEDEC Drawing MS-012, Variation AB for additional information. 2. Dimension D does not include mold Flash, protrusions or gate burrs. ...

Page 17

Errata The revision letters in this section refer to the revision of the corresponding ATtiny24/44/84 device. 8.1 ATtiny24 8.1.1 Rev. D – known errata. 8.1.2 Rev. C • Reading EEPROM when system clock frequency is below 900 ...

Page 18

ATtiny44 8.2.1 Rev. B – known errata. 8.2.2 Rev. A • Reading EEPROM when system clock frequency is below 900 kHz may not work 1. Reading EEPROM when system clock frequency is below 900 kHz may not ...

Page 19

ATtiny84 8.3.1 Rev. A – known errata. 8006KS–AVR–10/10 ATtiny24/44/84 19 ...

Page 20

Datasheet Revision History Please note that the referring page numbers refer to the complete document. 9.1 Rev K. - 10/10 1. Added note for Internal 1.1V Reference in 2. Added tape & reel in 3. Updated last page. 9.2 ...

Page 21

Rev G. 01/08 1. Updated sections: – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – ...

Page 22

Store Program Memory Control and Status Register” on page 157 – “Register Summary” on page 213 3. Updated Figures: – “Reset Logic” on page 39 – “Watchdog Reset During Operation” on page 42 – “Compare Match Output ...

Page 23

Updated code examples in sections: – – 7. Updated “Ordering Information” in: – 9.6 Rev ...

Page 24

Updated bit5 name in 7. Updated bit5 in 8. Updated 9. Updated step 5 in 9.7 Rev E. 09/06 1. All characterization data moved to 2. All Register Descriptions gathered up in separate sections at the end of each ...

Page 25

Rev A. 12/05 Initial revision. 8006KS–AVR–10/10 Updated DC Characteristics in “Electrical Characteristics” on page Updated “Typical Characteristics” on page Updated “Errata” on page 223. ATtiny24/44/84 174. 185. 25 ...

Page 26

... Disclaimer: The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel products. EXCEPT AS SET FORTH IN ATMEL’S TERMS AND CONDI- TIONS OF SALE LOCATED ON ATMEL’S WEB SITE, ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT ...

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