MB9AF131KB datasheet(9/89 Pages) SPANSION

9 / 89 page

D a t a S h e e t

MB9A130LB_DS706-00066-2v0-E, June 9, 2015

CONFIDENTIAL

 Product Lineup

 Memory size

Product name

MB9AF131KB/LB

MB9AF132KB/LB

On-chip Flash

64 Kbytes

128 Kbytes

On-chip SRAM

SRAM1

8 Kbytes

 Function

Product name

MB9AF131KB

MB9AF132KB

MB9AF131LB

MB9AF132LB

Pin count

CPU

Cortex-M3

Freq.

20 MHz

Power supply voltage range

1.8 V to 5.5 V

MF Serial Interface

(UART/CSIO/I

2C)

4ch. (Max)

(CSIO and I

2C is Max 3ch.)

8ch. (Max)

Base Timer

(PWC/ Reload timer/PWM/PPG)

8ch. (Max)

MF-

Timer

A/D activation

compare

1ch.

1 unit (Max)

Input capture

4ch.

Free-run timer

3ch.

Output compare

6ch.

Waveform

generator

3ch.

PPG

3ch.

Real-time clock

1 unit

Watchdog timer

1ch. (SW) + 1ch. (HW)

External Interrupts

6 pins (Max) + NMI × 1

8 pins (Max) + NMI × 1

general purpose I/O ports

37 pins (Max)

52 pins (Max)

12-bit A/D converter

6ch. (1 unit)

8ch. (1 unit)

CSV (Clock Super Visor)

Yes

LVD (Low Voltage Detector)

2ch.

Built-in CR

High-speed

4 MHz

Low-speed

100 kHz

Debug Function

SWJ-DP

Note: All signals of the peripheral function in each product cannot be allocated by limiting the pins of package.

It is necessary to use the port relocate function of the I/O port according to your function use.

See  Electrical Characteristics 4.AC Characteristics (3)Built-in CR Oscillation Characteristics for

accuracy of built-in CR.

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