Zilog Littelfuse

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Device Series Flash RAM Non-Volatile
& Data
GPIO ADC Resolution
& Channels
Other
Analog
Serial Timers Package Options Additional Features
Z8F0830 1KB-12KB 256B 64B 17/25 10-bit SAR
7/8 Channel
1-Comparator None 2 – 16-bit Multi-Function
1 – 24-bit WDT
20, 28 pin SOIC, SSOP, QFN, DIP 5.54MHz IPO
Z8F083A 4KB – 8KB 256B 100B 17/23 10-bit SAR
7/8 Channel
1 – Comparator None 2 – 16-bit Multi-Function
1 – 24-bit WDT
20, 28 pin SOIC, SSOP, QFN, DIP 20MHz IPO
Z8F0823 1KB-8KB 256B-1KB - 6/24 10-bit S/D
4/7/8 Channel
1-Comparator 1-UART 2 – 16-bit Multi-Function
1 – 24-bit WDT
Simple Timer using UART BRG
8, 20, 28 pin SOIC, SSOP, QFN, DIP 5.54MHz IPO
Z8F0822 4KB-8KB 1KB - 11/19 10-bit S/D
2/5 Channel
1 – Comparator 1 – UART
1 – SPI
1 – I²C (M)
2 – 16-bit Multi-Function
1 – 24-bit WDT
20, 28 pin SOIC, SSOP, DIP
Z8F082A 1KB – 8KB 256B-1KB 16-128B 6/17/23/25 10-bit S/D
6/7/8 Channel
1–Op Amp
1-Comparator
1-Temp Sense
1-UART 2 – 16-bit Multi-Function
1 – 24-bit WDT
Simple Timer using UART BRG
8 pin SOIC, QFN, PDIP
20, 28 pin SOIC, SSOP, DIP
5.54MHz IPO
ADC has 14 bit and sign results
Z8F1680 8KB
16KB
24KB
2K-3KB 128B-256B 17/23/33/27 10-bit SAR
7/8 Channel
1–Op Amp
1-Comparator
1-Temp Sense
1 or 2-UART
1-I²C(M/S)
1-SPI
3–16-bit Multi-Function
1-4ch 16 bit Multi-Channel
1–16-bit WDT
20, 28 pin SOIC, SSOP, DIP
40 pin DIP
44 pin QFP, QFN
11MHZ IPO
Executable RAM
LVD
32Khz Osc.
Z8FMC16 4KB
16KB
24KB
512B - 17 10-bit SAR
8 Channel
<5us conv
1–Op Amp
1-Comparator
1-UART
1-I²C(M/S)
1-SPI
1–16-bit Multi-Function
1-12-bit 6ch single or 3ch diff
    PWM for motor control
1–16-bit WDT
32 pin QFN, LQFP Hardware PWM shutdown
ADC/Timer/PWM interoperation
Z8F6423 16KB-64KB 2kB-3.75KB - 29/31/46/60 10-bit S/D
8/12 Channel
2-UART
1-I²C(M/S)
1-SPI
4–16-bit Multi-Function
1–24-bit WDT
40 pin DIP
44 pin PLCC
44, 64 pin LQFP
80 pin QFP
3 Channel DMA
ADC Auto-Scan
Z8F3224 16KB-32KB 3.75KB Configurable 26/36 12/14-bit SAR
12/15 Channel
2–Op Amp
2-Comparator
1-UART
1-SPI
1-I²C(M/S)
3 – 16-bit Multi-Function
1 – 4ch 16-bit Multi-Channel
1 – 16-bit Timer A
1 – 16-bit WDT
32, 44 pin QFN 32KHz IPO with FLL/DCO
Event System
Programmable Voltage
Reference System
Z8F6482 16KB - 64KB 2KB – 3.75KB Configurable 26/36/52/67 12/14-bit SAR
8 to 12 Channel
2 – Op Amp
2 – Comparator
1 – Temp Sense
1 – DAC (12 bit)
1/2 – UART
1/2 – SPI
1 – I²C (M/S)
0/1 – USB (FS)
3 – 16-bit Multi-Function
1 – 4ch 16-bit Multi-Channel
1 – RTC
1 – 16-bit WDT
32, 44 pin QFN
44, 64, 80 pin LQFP
32KHz IPO with FLL/DCO
Event System
Programmable Voltage
Reference System
LCD
AES128 Encryption
4ch - DMA
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