Microchip Technology Microcontrollers

Results: 23 267
Series
-80C85C87C87F87LV89C89EB89LP89LS89LV89S
Packaging
BagBoxBulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyObsolete
DigiKey Programmable
Not VerifiedVerified
Core Processor
80C5180C528051-ARM® Cortex®-M0+ARM® Cortex®-M23ARM® Cortex®-M3ARM® Cortex®-M33ARM® Cortex®-M4ARM® Cortex®-M4/M4FARM® Cortex®-M4FARM® Cortex®-M7
Core Size
4-Bit8-Bit8/16-Bit16-Bit16-Bit Dual-Core16/32-Bit32-Bit32-Bit Dual-Core32-Bit Single-Core-
Speed
30/20MHz40/20MHz40/30MHz60/30MHz1MHz1.2MHz1.6MHz2MHz4MHz6MHz8MHz10MHz
Connectivity
-Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDTBrown-out Detect/Reset, DMA, I2S, POR, Motor Control PWM, WDTBrown-out Detect/Reset, DMA, I2S, POR, WDTBrown-out Detect/Reset, HLVD, I2S, POR, PWM, WDTCANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, Memory Card, SPI, SSC, UART/USART, USBCANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USBCANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SDHC, SPI, UART/USART, USBCANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, SSC, UART/USART, USBCANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USBCANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, SDHC, SPI, UART/USART, USBCANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, PMP, SPI, SQI, UART/USART, USB OTG
Peripherals
-AC'97, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDTAC'97, Brown-out Detect/Reset, I2S, LVD, POR, PWM, WDTAC'97, Brown-out Detect/Reset, I2S, POR, PWM, WDTAC'97, DMA, I2S, LCD, POR, PWM, WDTAC'97, DMA, I2S, POR, PWM, WDTAC'97, LCD, POR, PWM, WDTAC'97, POR, PWM, WDTAES, Brown-out Detect/Reset, DMA, I2S, HLVD, POR, PWM, WDTAudio, I2S, MP3, PCM, POR, WDTBrown-out Detect/Reset, Crypto - AES, DMA, I2S, LVD, POR, PWM, RSA, SHA, TRNG, WDTBrown-out Detect/Reset, Crypto - AES, POR, PWM, RSA, SHA, TRNG, WDT
Number of I/O
345678101112131415
Program Memory Size
384B (256 x 12)448B (256 x 14)512B (256 x 16)768B (512 x 12)896B (512 x 14)1KB (1K x 8)1KB (512 x 16)1.5KB (1K x 12)1.75KB (1K x 14)2KB (1K x 16)2KB (2K x 8)3KB (2K x 12)
Program Memory Type
-Code RAMCRAMEEPROMEPROM, UVExternal Program MemoryFLASHFlash RAMFLASH, PRAMOTPOTP Quick FLASHROMROMless
EEPROM Size
16 x 864 x 1664 x 8128 x 8224 x 8256 x 8512 x 81K x 82K x 84K x 88K x 816K x 832K x 8-
RAM Size
16 x 823 x 824 x 825 x 832 x 836 x 838 x 841 x 864 x 867 x 868 x 872 x 8
Voltage - Supply (Vcc/Vdd)
0V ~ 3.8V1.08V ~ 1.32V1.08V ~ 3.6V1.55V ~ 1.8V1.6V ~ 3.6V1.62V ~ 2V1.62V ~ 3.45V1.62V ~ 3.63V1.62V ~ 3.6V1.65V ~ 1.95V1.65V ~ 3.6V1.68V ~ 3.6V
Data Converters
-A/D 10x10/12b; D/A 2x12bA/D 10x10bA/D 10x10b SAR; D/A 1x8bA/D 10x10b; D/A 1x10bA/D 10x10b; D/A 1x8bA/D 10x10b/12bA/D 10x10b/12b; D/A 2x16bA/D 10x12bA/D 10x12b SARA/D 10x12b SAR; D/A 1x12bA/D 10x12b, 1x16b; D/A 1x10b
Oscillator Type
-ExternalExternal, InternalInternal
Operating Temperature
-55°C ~ 125°C (TA)-40°C ~ 105°C (TA)-40°C ~ 105°C (TC)-40°C ~ 115°C (TC)-40°C ~ 125°C-40°C ~ 125°C (TA)-40°C ~ 125°C (TC)-40°C ~ 150°C (TA)-40°C ~ 80°C (TA)-40°C ~ 85°C-40°C ~ 85°C (TA)-20°C ~ 85°C (TA)0°C ~ 105°C (TA)0°C ~ 70°C
Grade
-Automotive
Qualification
-AEC-Q100
Mounting Type
Surface MountSurface Mount, Wettable FlankThrough Hole
Supplier Device Package
8-CDIP8-DFN (2x3)8-DFN (3x3)8-DFN (4x4)8-DFN-S (6x5)8-MSOP8-PDIP8-SOIC8-SOIJ8-TSSOP8-UDFN (2x3)8-UDFN (3x3)
Package / Case
8-CDIP (0.300", 7.62mm) Window8-DIP (0.300", 7.62mm)8-SOIC (0.154", 3.90mm Width)8-SOIC (0.209", 5.30mm Width)8-TSSOP (0.173", 4.40mm Width)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-UDFN Exposed Pad8-UFDFN Exposed Pad8-VDFN Exposed Pad8-VFDFN Exposed Pad10-VFDFN Exposed Pad12-UFBGA, WLCSP
Stocking Options
Environmental Options
Media
Marketplace Product
23 267Results
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
DigiKey Programmable
Core Processor
Core Size
Speed
Connectivity
Peripherals
Number of I/O
Program Memory Size
Program Memory Type
EEPROM Size
RAM Size
Voltage - Supply (Vcc/Vdd)
Data Converters
Oscillator Type
Operating Temperature
Grade
Qualification
Mounting Type
Supplier Device Package
Package / Case
SOT-23-6
ATTINY10-TSHR
IC MCU 8BIT 1KB FLASH SOT23-6
Microchip Technology
89 311
In Stock
1 : 0,41000 €
Cut Tape (CT)
4 500 : 0,32532 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Verified
AVR
8-Bit
12MHz
-
POR, PWM, WDT
4
1KB (512 x 16)
FLASH
-
32 x 8
1.8V ~ 5.5V
A/D 4x8b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-6
ATTINY4-TSHR
IC MCU 8BIT 512B FLASH SOT23-6
Microchip Technology
84 112
In Stock
1 : 0,41000 €
Cut Tape (CT)
4 500 : 0,32532 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Verified
AVR
8-Bit
12MHz
-
POR, PWM, WDT
4
512B (256 x 16)
FLASH
-
32 x 8
1.8V ~ 5.5V
-
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-6
ATTINY10-TS8R
IC MCU 8BIT 1KB FLASH SOT23-6
Microchip Technology
11 540
In Stock
1 : 0,41000 €
Cut Tape (CT)
4 500 : 0,32532 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Verified
AVR
8-Bit
10MHz
-
POR, PWM, WDT
4
1KB (512 x 16)
FLASH
-
32 x 8
1.8V ~ 5.5V
A/D 4x8b
Internal
-40°C ~ 125°C (TA)
-
-
Surface Mount
SOT-23-6
SOT-23-6
8-SOIC
ATTINY202-SSNR
IC MCU 8BIT 2KB FLASH 8SOIC
Microchip Technology
37 774
In Stock
1 : 0,46000 €
Cut Tape (CT)
4 000 : 0,39969 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Verified
AVR
8-Bit
20MHz
I2C, IrDA, LINbus, SPI, UART/USART
Brown-out Detect/Reset, POR, PWM, WDT
6
2KB (2K x 8)
FLASH
64 x 8
128 x 8
1.8V ~ 5.5V
A/D 6x10b
Internal
-40°C ~ 105°C (TA)
-
-
Surface Mount
8-SOIC
8-SOIC (0.154", 3.90mm Width)
8-SOIC
ATTINY202-SSFR
IC MCU 8BIT 2KB FLASH 8SOIC
Microchip Technology
27 324
In Stock
1 : 0,46000 €
Cut Tape (CT)
4 000 : 0,39969 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Verified
AVR
8-Bit
16MHz
I2C, IrDA, LINbus, SPI, UART/USART
Brown-out Detect/Reset, POR, PWM, WDT
6
2KB (2K x 8)
FLASH
64 x 8
128 x 8
2.7V ~ 5.5V
A/D 6x10b
Internal
-40°C ~ 125°C (TA)
-
-
Surface Mount
8-SOIC
8-SOIC (0.154", 3.90mm Width)
8-SOIC
ATTINY402-SSNR
IC MCU 8BIT 4KB FLASH 8SOIC
Microchip Technology
15 233
In Stock
1 : 0,46000 €
Cut Tape (CT)
4 000 : 0,39969 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Verified
AVR
8-Bit
20MHz
I2C, IrDA, LINbus, SPI, UART/USART
Brown-out Detect/Reset, POR, PWM, WDT
6
4KB (4K x 8)
FLASH
128 x 8
256 x 8
1.8V ~ 5.5V
A/D 6x10b
Internal
-40°C ~ 105°C (TA)
-
-
Surface Mount
8-SOIC
8-SOIC (0.154", 3.90mm Width)
8-DFN
PIC16F15213T-I/MF
IC MCU 8BIT 3.5KB FLASH 8DFN
Microchip Technology
3 032
In Stock
1 : 0,48000 €
Cut Tape (CT)
3 300 : 0,46475 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
PIC
8-Bit
32MHz
I2C, LINbus, SPI, UART/USART
Brown-out Detect/Reset, POR, PWM, WDT
5
3.5KB (2K x 14)
FLASH
-
256 x 8
1.8V ~ 5.5V
A/D 5/2x10b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-DFN (3x3)
8-VDFN Exposed Pad
8-DFN
PIC16F15213-E/MF
IC MCU 8BIT 3.5KB FLASH 8DFN
Microchip Technology
4 320
In Stock
1 : 0,50000 €
Tube
Tube
Active
Not Verified
PIC
8-Bit
32MHz
I2C, LINbus, SPI, UART/USART
Brown-out Detect/Reset, POR, PWM, WDT
5
3.5KB (2K x 14)
FLASH
-
256 x 8
1.8V ~ 5.5V
A/D 5/2x10b
Internal
-40°C ~ 125°C (TA)
-
-
Surface Mount
8-DFN (3x3)
8-VDFN Exposed Pad
SOT-23-6
PIC10F200T-I/OT
IC MCU 8BIT 384B FLASH SOT23-6
Microchip Technology
29 180
In Stock
1 : 0,54000 €
Cut Tape (CT)
3 000 : 0,47637 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Verified
PIC
8-Bit
4MHz
-
POR, WDT
3
384B (256 x 12)
FLASH
-
16 x 8
2V ~ 5.5V
-
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6
SOT-23-6
8-SOIC
ATTINY412-SSNR
IC MCU 8BIT 4KB FLASH 8SOIC
Microchip Technology
7 938
In Stock
1 : 0,54000 €
Cut Tape (CT)
4 000 : 0,43687 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
AVR
8-Bit
20MHz
I2C, IrDA, LINbus, SPI, UART/USART
Brown-out Detect/Reset, POR, WDT
6
4KB (4K x 8)
FLASH
128 x 8
256 x 8
1.8V ~ 5.5V
A/D 6x10b; D/A 1x8b
Internal
-40°C ~ 105°C (TA)
-
-
Surface Mount
8-SOIC
8-SOIC (0.154", 3.90mm Width)
SOT-23-6
PIC10F202T-I/OT
IC MCU 8BIT 768B FLASH SOT23-6
Microchip Technology
62 723
In Stock
1 : 0,59000 €
Cut Tape (CT)
3 000 : 0,52284 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Verified
PIC
8-Bit
4MHz
-
POR, WDT
3
768B (512 x 12)
FLASH
-
24 x 8
2V ~ 5.5V
-
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6
SOT-23-6
ATTINY44V-15SST
ATTINY404-SSNR
IC MCU 8BIT 4KB FLASH 14SOIC
Microchip Technology
9 482
In Stock
1 : 0,59000 €
Cut Tape (CT)
3 000 : 0,50193 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
AVR
8-Bit
20MHz
I2C, SPI, UART/USART
Brown-out Detect/Reset, POR, PWM, WDT
12
4KB (4K x 8)
FLASH
128 x 8
256 x 8
1.8V ~ 5.5V
A/D 10x10b
Internal
-40°C ~ 105°C (TA)
-
-
Surface Mount
14-SOIC
14-SOIC (0.154", 3.90mm Width)
8-UDFN; 8MA4
ATTINY4-MAHR
IC MCU 8BIT 512B FLASH 8UDFN
Microchip Technology
4 150
In Stock
1 : 0,62000 €
Cut Tape (CT)
3 000 : 0,52052 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
AVR
8-Bit
12MHz
-
POR, PWM, WDT
4
512B (256 x 16)
FLASH
-
32 x 8
1.8V ~ 5.5V
-
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-UDFN, USON
8-UFDFN Exposed Pad
ATTINY44V-15SST
ATTINY414-SSNR
IC MCU 8BIT 4KB FLASH 14SOIC
Microchip Technology
5 576
In Stock
1 : 0,63000 €
Cut Tape (CT)
3 000 : 0,53911 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
AVR
8-Bit
20MHz
I2C, IrDA, LINbus, SPI, UART/USART
Brown-out Detect/Reset, POR, WDT
12
4KB (4K x 8)
FLASH
128 x 8
256 x 8
1.8V ~ 5.5V
A/D 10x10b; D/A 1x8b
Internal
-40°C ~ 105°C (TA)
-
-
Surface Mount
14-SOIC
14-SOIC (0.154", 3.90mm Width)
SOT-23-6
PIC10F222T-I/OT
IC MCU 8BIT 768B FLASH SOT23-6
Microchip Technology
191 665
In Stock
1 : 0,64000 €
Cut Tape (CT)
3 000 : 0,55770 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Verified
PIC
8-Bit
8MHz
-
POR, WDT
4
768B (512 x 12)
FLASH
-
23 x 8
2V ~ 5.5V
A/D 2x8b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-6
PIC10F206T-I/OT
IC MCU 8BIT 768B FLASH SOT23-6
Microchip Technology
39 105
In Stock
1 : 0,64000 €
Cut Tape (CT)
3 000 : 0,53911 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Verified
PIC
8-Bit
4MHz
-
POR, WDT
3
768B (512 x 12)
FLASH
-
24 x 8
2V ~ 5.5V
-
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6
SOT-23-6
SOT-23-6
PIC10F322T-I/OT
IC MCU 8BIT 896B FLASH SOT23-6
Microchip Technology
8 513
In Stock
1 : 0,65000 €
Cut Tape (CT)
3 000 : 0,53911 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Verified
PIC
8-Bit
16MHz
-
Brown-out Detect/Reset, POR, PWM, WDT
3
896B (512 x 14)
FLASH
-
64 x 8
2.3V ~ 5.5V
A/D 3x8b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-6
SOT-23-6
20-VFQFN Exposed Pad
ATTINY406-MNR
IC MCU 8BIT 4KB FLASH 20VQFN
Microchip Technology
27 421
In Stock
1 : 0,66000 €
Cut Tape (CT)
6 000 : 0,54841 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
AVR
8-Bit
20MHz
I2C, SPI, UART/USART
Brown-out Detect/Reset, POR, WDT
18
4KB (4K x 8)
FLASH
128 x 8
256 x 8
1.8V ~ 5.5V
A/D 12x10b
Internal
-40°C ~ 105°C (TA)
-
-
Surface Mount
20-VQFN (3x3)
20-VFQFN Exposed Pad
ATTINY44V-15SST
ATTINY414-SSFR
IC MCU 8BIT 4KB FLASH 14SOIC
Microchip Technology
27 023
In Stock
1 : 0,66000 €
Cut Tape (CT)
3 000 : 0,54841 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
AVR
8-Bit
16MHz
I2C, IrDA, LINbus, SPI, UART/USART
Brown-out Detect/Reset, POR, WDT
12
4KB (4K x 8)
FLASH
128 x 8
256 x 8
2.7V ~ 5.5V
A/D 10x10b; D/A 1x8b
Internal
-40°C ~ 125°C (TA)
-
-
Surface Mount
14-SOIC
14-SOIC (0.154", 3.90mm Width)
SOT-23-6
PIC10F320T-E/OT
IC MCU 8BIT 448B FLASH SOT23-6
Microchip Technology
7 849
In Stock
1 : 0,66000 €
Cut Tape (CT)
3 000 : 0,54841 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Verified
PIC
8-Bit
16MHz
-
Brown-out Detect/Reset, POR, PWM, WDT
3
448B (256 x 14)
FLASH
-
64 x 8
2.3V ~ 5.5V
A/D 3x8b
Internal
-40°C ~ 125°C (TA)
-
-
Surface Mount
SOT-23-6
SOT-23-6
8-SOIC
PIC12LF1571-I/SN
IC MCU 8BIT 1.75KB FLASH 8SOIC
Microchip Technology
7 391
In Stock
1 : 0,66000 €
Tube
Tube
Active
Verified
PIC
8-Bit
32MHz
-
Brown-out Detect/Reset, POR, PWM, WDT
6
1.75KB (1K x 14)
FLASH
-
128 x 8
1.8V ~ 3.6V
A/D 4x10b; D/A 1x5b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC
8-SOIC (0.154", 3.90mm Width)
8 SOIC
PIC12F1571-I/SN
IC MCU 8BIT 1.75KB FLASH 8SOIC
Microchip Technology
6 480
In Stock
1 : 0,66000 €
Tube
Tube
Active
Verified
PIC
8-Bit
32MHz
-
Brown-out Detect/Reset, POR, PWM, WDT
6
1.75KB (1K x 14)
FLASH
-
128 x 8
2.3V ~ 5.5V
A/D 4x10b; D/A 1x5b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC
8-SOIC (0.154", 3.90mm Width)
8-MSOP
PIC12F1571T-I/MS
IC MCU 8BIT 1.75KB FLASH 8MSOP
Microchip Technology
6 832
In Stock
1 : 0,67000 €
Cut Tape (CT)
2 500 : 0,54840 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
PIC
8-Bit
32MHz
-
Brown-out Detect/Reset, POR, PWM, WDT
6
1.75KB (1K x 14)
FLASH
-
128 x 8
2.3V ~ 5.5V
A/D 4x10b; D/A 1x5b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-MSOP
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-SOIC
ATTINY13A-SSU
IC MCU 8BIT 1KB FLASH 8SOIC
Microchip Technology
296 878
In Stock
1 : 0,70000 €
Tube
Tube
Active
Verified
AVR
8-Bit
20MHz
-
Brown-out Detect/Reset, POR, PWM, WDT
6
1KB (512 x 16)
FLASH
64 x 8
64 x 8
1.8V ~ 5.5V
A/D 4x10b
Internal
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-SOIC
8-SOIC (0.154", 3.90mm Width)
20-VFQFN Exposed Pad
ATTINY416-MNR
IC MCU 8BIT 4KB FLASH 20VQFN
Microchip Technology
20 751
In Stock
1 : 0,70000 €
Cut Tape (CT)
6 000 : 0,57629 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
AVR
8-Bit
20MHz
I2C, IrDA, LINbus, SPI, UART/USART
Brown-out Detect/Reset, POR, WDT
18
4KB (4K x 8)
FLASH
128 x 8
256 x 8
1.8V ~ 5.5V
A/D 12x10b; D/A 1x8b
Internal
-40°C ~ 105°C (TA)
-
-
Surface Mount
20-VQFN (3x3)
20-VFQFN Exposed Pad
Showing
of 23 267

Microchip Technology Microcontrollers


Microcontroller products are relatively complex, user-programmable digital logic devices. Closely related to devices considered microprocessors, the distinction between the two reduces largely to the manufacturer's choice of noun, though by tradition microcontrollers integrate working memory, are more likely to incorporate mixed-signal peripherals and tend to be used with simpler software paradigms oriented toward repetitive execution of a predefined series of tasks.