ATMEGA88V-10MU Atmel, ATMEGA88V-10MU Datasheet

IC AVR MCU 8K 10MHZ 1.8V 32-QFN

ATMEGA88V-10MU

Manufacturer Part Number
ATMEGA88V-10MU
Description
IC AVR MCU 8K 10MHZ 1.8V 32-QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheets

Specifications of ATMEGA88V-10MU

Core Processor
AVR
Core Size
8-Bit
Speed
10MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
23
Program Memory Size
8KB (4K x 16)
Program Memory Type
FLASH
Eeprom Size
512 x 8
Ram Size
1K 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
32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
Processor Series
ATMEGA8x
Core
AVR8
Data Bus Width
8 bit
Data Ram Size
1 KB
Interface Type
2-Wire, SPI, USART, Serial
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
23
Number Of Timers
3 bit
Operating Supply Voltage
1.8 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWAVR, EWAVR-BL
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 8 Channel
Controller Family/series
AVR MEGA
No. Of I/o's
23
Eeprom Memory Size
512Byte
Ram Memory Size
1KB
Cpu Speed
10MHz
No. Of Timers
3
Rohs Compliant
Yes
Package
32MLF EP
Device Core
AVR
Family Name
ATmega
Maximum Speed
10 MHz
For Use With
ATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVRATAVRISP2 - PROGRAMMER AVR IN SYSTEM
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATMEGA88V-10MU
Manufacturer:
ATMEL
Quantity:
2 100
Part Number:
ATMEGA88V-10MU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Part Number:
ATMEGA88V-10MUR
Manufacturer:
Atmel
Quantity:
6 000
Features
Note:
High Performance, Low Power Atmel
Advanced RISC Architecture
High Endurance Non-volatile Memory segments
Peripheral Features
Special Microcontroller Features
I/O and Packages
Operating Voltage:
Temperature Range:
Speed Grade:
Low Power Consumption
– 131 Powerful Instructions – Most Single Clock Cycle Execution
– 32 × 8 General Purpose Working Registers
– Fully Static Operation
– Up to 20 MIPS Throughput at 20 MHz
– On-chip 2-cycle Multiplier
– 4/8/16 Kbytes of In-System Self-programmable Flash program memory
– 256/512/512 Bytes EEPROM
– 512/1K/1K Bytes Internal SRAM
– Write/Erase cyles: 10,000 Flash/100,000 EEPROM
– Data retention: 20 years at 85°C/100 years at 25°C
– Optional Boot Code Section with Independent Lock Bits
– Programming Lock for Software Security
– Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode
– One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode
– Real Time Counter with Separate Oscillator
– Six PWM Channels
– 8-channel 10-bit ADC in TQFP and QFN/MLF package
– 6-channel 10-bit ADC in PDIP Package
– Programmable Serial USART
– Master/Slave SPI Serial Interface
– Byte-oriented 2-wire Serial Interface (Philips I
– Programmable Watchdog Timer with Separate On-chip Oscillator
– On-chip Analog Comparator
– Interrupt and Wake-up on Pin Change
– DebugWIRE On-Chip Debug System
– Power-on Reset and Programmable Brown-out Detection
– Internal Calibrated Oscillator
– External and Internal Interrupt Sources
– Five Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, and Standby
– 23 Programmable I/O Lines
– 28-pin PDIP, 32-lead TQFP, 28-pad QFN/MLF and 32-pad QFN/MLF
– 1.8V - 5.5V for ATmega48V/88V/168V
– 2.7V - 5.5V for ATmega48/88/168
– -40
– ATmega48V/88V/168V: 0 - 4 MHz @ 1.8V - 5.5V, 0 - 10 MHz @ 2.7V - 5.5V
– ATmega48/88/168: 0 - 10 MHz @ 2.7V - 5.5V, 0 - 20 MHz @ 4.5V - 5.5V
– Active Mode:
– Power-down Mode:
In-System Programming by On-chip Boot Program
True Read-While-Write Operation
250 µA at 1 MHz, 1.8V
15 µA at 32 kHz, 1.8V (including Oscillator)
0.1 µA at 1.8V
1. See
°
C to 85
“Data Retention” on page 7
°
C
®
AVR
for details.
®
8-Bit Microcontroller
2
C compatible)
()
8-bit
Microcontroller
with 4/8/16K
Bytes In-System
Programmable
Flash
ATmega48/V
ATmega88/V
ATmega168/V
Summary
Rev. 2545SS–AVR–07/10

Related parts for ATMEGA88V-10MU

ATMEGA88V-10MU Summary of contents

Page 1

... Features • High Performance, Low Power Atmel • Advanced RISC Architecture – 131 Powerful Instructions – Most Single Clock Cycle Execution – 32 × 8 General Purpose Working Registers – Fully Static Operation – MIPS Throughput at 20 MHz – On-chip 2-cycle Multiplier • ...

Page 2

Pin Configurations Figure 1-1. Pinout ATmega48/88/1682545SS TQFP Top View (PCINT19/OC2B/INT1) PD3 1 (PCINT20/XCK/T0) PD4 2 GND 3 VCC 4 GND 5 VCC 6 (PCINT6/XTAL1/TOSC1) PB6 7 (PCINT7/XTAL2/TOSC2) PB7 8 28 MLF Top View (PCINT19/OC2B/INT1) PD3 1 (PCINT20/XCK/T0) PD4 2 ...

Page 3

Pin Descriptions 1.1.1 VCC Digital supply voltage. 1.1.2 GND Ground. 1.1.3 Port B (PB7:0) XTAL1/XTAL2/TOSC1/TOSC2 Port 8-bit bi-directional I/O port with internal pull-up resistors (selected for each bit). The Port B output buffers have symmetrical drive ...

Page 4

Port D (PD7:0) Port 8-bit bi-directional I/O port with internal pull-up resistors (selected for each bit). The Port D output buffers have symmetrical drive characteristics with both high sink and source capability. As inputs, Port D ...

Page 5

Overview The ATmega48/88/168 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega48/88/168 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to ...

Page 6

... Application Flash section is updated, providing true Read-While-Write operation. By combining an 8-bit RISC CPU with In-System Self-Programmable Flash on a monolithic chip, the Atmel ATmega48/88/168 is a powerful microcontroller that provides a highly flexible and cost effective solution to many embedded control applications. ...

Page 7

... About 3.1 Resources A comprehensive set of development tools, application notes and datasheets are available for download on http://www.atmel.com/avr. 3.2 Data Retention Reliability Qualification results show that the projected data retention failure rate is much less than 1 PPM over 20 years at 85°C or 100 years at 25°C. ...

Page 8

Register Summary Address Name Bit 7 (0xFF) Reserved – (0xFE) Reserved – (0xFD) Reserved – (0xFC) Reserved – (0xFB) Reserved – (0xFA) Reserved – (0xF9) Reserved – (0xF8) Reserved – (0xF7) Reserved – (0xF6) Reserved – (0xF5) Reserved – ...

Page 9

Address Name Bit 7 (0xBF) Reserved – (0xBE) Reserved – (0xBD) TWAMR TWAM6 (0xBC) TWCR TWINT (0xBB) TWDR (0xBA) TWAR TWA6 (0xB9) TWSR TWS7 (0xB8) TWBR (0xB7) Reserved – (0xB6) ASSR – (0xB5) Reserved – (0xB4) OCR2B (0xB3) OCR2A (0xB2) ...

Page 10

Address Name Bit 7 (0x7D) Reserved – (0x7C) ADMUX REFS1 (0x7B) ADCSRB – (0x7A) ADCSRA ADEN (0x79) ADCH (0x78) ADCL (0x77) Reserved – (0x76) Reserved – (0x75) Reserved – (0x74) Reserved – (0x73) Reserved – (0x72) Reserved – (0x71) Reserved ...

Page 11

Address Name Bit 7 0x1B (0x3B) PCIFR – 0x1A (0x3A) Reserved – 0x19 (0x39) Reserved – 0x18 (0x38) Reserved – 0x17 (0x37) TIFR2 – 0x16 (0x36) TIFR1 – 0x15 (0x35) TIFR0 – 0x14 (0x34) Reserved – 0x13 (0x33) Reserved – ...

Page 12

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 13

Mnemonics Operands BRIE k Branch if Interrupt Enabled BRID k Branch if Interrupt Disabled BIT AND BIT-TEST INSTRUCTIONS SBI P,b Set Bit in I/O Register CBI P,b Clear Bit in I/O Register LSL Rd Logical Shift Left LSR Rd Logical ...

Page 14

Mnemonics Operands POP Rd Pop Register from Stack MCU CONTROL INSTRUCTIONS NOP No Operation SLEEP Sleep WDR Watchdog Reset BREAK Break Note: 1. These instructions are only available in ATmega168. 2545SS–AVR–07/10 Description Rd ← STACK (see specific descr. for Sleep ...

Page 15

... Note: 1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information and minimum quantities. 2. Pb-free packaging alternative, complies to the European Directive for Restriction of Hazardous Substances (RoHS direc- tive).Also Halide free and fully Green. ...

Page 16

... Lead Pitch 0.50 mm Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF) 28P3 28-lead, 0.300” Wide, Plastic Dual Inline Package (PDIP) 2545SS–AVR–07/10 Ordering Code ATmega88V-10AI ATmega88V-10MI ATmega88V-10PI (2) ATmega88V-10AU (2) ATmega88V-10MU (2) ATmega88V-10PU ATmega88-20AI ATmega88-20MI ATmega88-20PI (2) ATmega88-20AU (2) ATmega88-20MU (2) ...

Page 17

... Note: 1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information and minimum quantities. 2. Pb-free packaging alternative, complies to the European Directive for Restriction of Hazardous Substances (RoHS direc- tive).Also Halide free and fully Green. ...

Page 18

Packaging Information 7.1 32A PIN 0˚~7˚ L Notes: 1. This package conforms to JEDEC reference MS-026, Variation ABA. 2. Dimensions D1 and E1 do not include mold protrusion. Allowable protrusion is 0.25 mm per side. Dimensions ...

Page 19

... Pin TOP VIEW 0.20 b 0.4 Ref BOTTOM VIEW (4x) The terminal # Laser-marked Feature. Note: Package Drawing Contact: packagedrawings@atmel.com 2545SS–AVR–07/ TITLE 28M1, 28-pad 1.0 mm Body, Lead Pitch 0.45 mm, 2.4 x 2.4 mm Exposed Pad, Thermally Enhanced Plastic Very Thin Quad Flat No Lead Package (VQFN) ...

Page 20

Pin TOP VIEW Pin #1 Notch (0. BOTTOM VIEW Note: JEDEC Standard MO-220, Fig. 2 (Anvil Singulation), VHHD-2. 2325 Orchard Parkway San Jose, CA 95131 ...

Page 21

A SEATING PLANE Note: 1. Dimensions D and E1 do not include mold Flash or Protrusion. Mold Flash or Protrusion shall not exceed 0.25 mm (0.010"). 2325 Orchard Parkway San Jose, CA 95131 R 2545SS–AVR–07/10 ...

Page 22

Errata 8.1 Errata ATmega48 The revision letter in this section refers to the revision of the ATmega48 device. 8.1.1 Rev. D • Interrupts may be lost when writing the timer registers in the asynchronous timer 1. Interrupts may be ...

Page 23

Rev A • Part may hang in reset • Wrong values read after Erase Only operation • Watchdog Timer Interrupt disabled • Start-up time with Crystal Oscillator is higher than expected • High Power Consumption in Power-down with External ...

Page 24

Watchdog Timer Interrupt disabled If the watchdog timer interrupt flag is not cleared before a new timeout occurs, the watchdog will be disabled, and the interrupt flag will automatically be cleared. This is only applicable in interrupt only mode. ...

Page 25

Errata ATmega88 The revision letter in this section refers to the revision of the ATmega88 device. 8.2.1 Rev. D • Interrupts may be lost when writing the timer registers in the asynchronous timer 1. Interrupts may be lost when ...

Page 26

Problem Fix/Workaround The first case can be avoided during run-mode by ensuring that only one reset source is active external reset push button is used, the reset start-up time should be selected such that the reset line is ...

Page 27

A reset is applied window while the system clock prescaler value is updated by software. - Leaving SPI-programming mode generates an internal reset signal that can trigger this case. The two first cases can occur ...

Page 28

Two succeeding resets are applied where the second reset occurs in the 10 ns window before the device is out of the reset-state caused by the first reset reset is applied window while ...

Page 29

... Document updated according to Atmel standard. Updated “Errata” on page 357. Updated the last page with Atmel’s new addresses. Removed the heading “About”. The subsections of this sectionis now separate sec- tions, “Resources”, “Data Retention” and “About Code Examples” Updated “ ...

Page 30

Rev. 2545M-09/ 9.8 Rev. 2545L-08/ 9.9 Rev. 2545K-04/ 9.10 Rev. 2545J-12/ 9.11 Rev. 2545I-11/ 9.12 Rev. 2545H-10/ ...

Page 31

Rev. 2545G-06/ 10. 11. 12. 13. 14. 15. 16. 17 18. 19. 20. 9.14 Rev. 2545F-05/ 2545SS–AVR–07/10 Updated ...

Page 32

Rev. 2545E-02/ 10. 11. 12. 9.16 Rev. 2545D-07/ 10. 11. 9.17 Rev. 2545C-04/ 2545SS–AVR–07/10 ...

Page 33

Rev. 2545B-01/ 10. 11. 12. 2545SS–AVR–07/10 Added PDIP to “I/O and Packages”, updated “Speed Grade” and Power Consumption Estimates in 35.“Features” on page Updated “Stack Pointer” on page 12 value. ...

Page 34

...

Page 35

... 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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