Product Summary

The MC9S08AC128 is a low-cost, high-performance 8-bit microcontroller unit (MCU). The MC9S08AC128 uses the enhanced HCS08 core.

Parametrics

MC9S08AC128CFUE absolute maximum ratings: (1)Supply voltage VDD: –0.3 to + 5.8 V; (2)Input voltage VIn: – 0.3 to VDD + 0.3 V; (3)Instantaneous maximum current, Single pin limit (applies to all port pins), ID: ± 25 mA; (4)Maximum current into VDD IDD: 120 mA; (5)Storage temperature Tstg: –55 to +150 ℃.

Features

MC9S08AC128CFUE features: (1)40-MHz HCS08 CPU (central processor unit); (2)20-MHz internal bus frequency; (3)HC08 instruction set with added BGND, CALL and RTC instructions; (4)Memory Management Unit to support paged memory; (5)Linear Address Pointer to allow direct page data accesses of the entire memory map; (6)Optional computer operating properly (COP) reset with option to run from independent internal clock source or bus clock; (7)CRC module to support fast cyclic redundancy checks on system memory; (8)Low-voltage detection with reset or interrupt; (9)Illegal opcode detection with reset; (10)Master reset pin and power-on reset (POR).

Diagrams

MC9S08AC128CFUE block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
MC9S08AC128CFUE
MC9S08AC128CFUE
Freescale Semiconductor
8-bit Microcontrollers (MCU) 8 Bit 128K FLASH 8K RAM
Data Sheet
0-1: $2.75
1-25: $2.48
25-50: $2.13
50-100: $1.73
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
MC9S08AC128CFGE
MC9S08AC128CFGE
Freescale Semiconductor
8-bit Microcontrollers (MCU) 8 Bit 128K FLASH 8K RAM
Data Sheet
0-1: $2.56
1-25: $2.32
25-50: $1.99
50-100: $1.61
MC9S08AC128CFUE
MC9S08AC128CFUE
Freescale Semiconductor
8-bit Microcontrollers (MCU) 8 Bit 128K FLASH 8K RAM
Data Sheet
0-1: $2.75
1-25: $2.48
25-50: $2.13
50-100: $1.73
MC9S08AC128CLKE
MC9S08AC128CLKE
Freescale Semiconductor
8-bit Microcontrollers (MCU) 8 Bit 128K FLASH 8K RAM
Data Sheet
0-1: $2.77
1-25: $2.51
25-50: $2.14
50-100: $1.74
MC9S08AC128MLKE
MC9S08AC128MLKE
Freescale Semiconductor
8-bit Microcontrollers (MCU) 128K FLASH, 8K RAM
Data Sheet
0-1: $3.25
1-25: $3.06
25-100: $1.91
MC9S08AC128MFGE
MC9S08AC128MFGE
Freescale Semiconductor
8-bit Microcontrollers (MCU) 128K FLASH, 8K RAM
Data Sheet
0-1: $3.00
1-25: $2.83
25-100: $1.77
MC9S08AC128MFUE
MC9S08AC128MFUE
Freescale Semiconductor
8-bit Microcontrollers (MCU) 128K FLASH 8K RAM
Data Sheet
0-1: $3.20
1-25: $3.02
25-100: $1.89