Number of Pins  

256

HTS  

8541.31.00.00

Family Name  

91S

Instruction Set Architecture  

RISC

Maximum CPU Frequency (MHz)  

50

Maximum Clock Rate (MHz)  

50

Data Bus Width (bit)  

32

Programmability  

Yes

Interface Type  

SPI/UART/USB

Number of I/Os  

40

No. of Timers  

1

Minimum Operating Supply Voltage (V)  

2.97

Typical Operating Supply Voltage (V)  

3.3

Maximum Operating Supply Voltage (V)  

3.63

Standard Package Name  

BGA

Supplier Package  

BGA

Mounting  

Surface Mount

Package Height  

1.04

Package Length  

17

Package Width  

17

PCB changed  

256

Lead Shape  

Ball

Part Status  

Unconfirmed

RAM Size  

100KB

Program Memory Type  

EPROM

Program Memory Size  

256KB

Core Architecture  

ARM

Device Core  

ARM-SC100

RoHS Status  

Supplier Unconfirmed