MB89593B View Datasheet(PDF) - Fujitsu
Part Name
Description
Manufacturer
MB89593B Datasheet PDF : 37 Pages
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MB89590B/BW Series
s PRODUCT LINEUP
Part number
MB89593B MB89595B MB89P595B MB89593BW MB89595BW MB89P595BW
Parameter
ROM size
8 KB
16 KB
8 KB
16 KB
RAM size
512 B
1 KB
512 B
1 KB
Package
LQFP-64 (FPT-64P-M03)
Operation
at USB reset
High impedance state
Low-level output
Others
MASK
product
MASK
product
OTP/EVA
product
MASK
product
MASK
product
OTP/EVA
product
CPU functions
Number of instructions
Instruction bit length
Instruction length
Data bit length
Minimum execution time
Interrupt processing time
: 136
: 8 bits
: 1 to 3 bytes
: 1, 8, and 16 bits
: 0. 33 µs (6 MHz)
: 3 µs (6 MHz)
General-
purpose
ports
General-purpose I/O ports
General-purpose output ports
(34 : CMOS; 3 : Nch open drain)
(8 : CMOS)
USB hub
Upstream port : 1 channel
Downstream port : 5 channels (One is dedicated to an internal function.)
Port power supply control method : By individual port
Allows selection between own power supply and bus power supply
Peripher-
al func-
tions
USB
function
PWM timer
Supports full speed.
Four endpoints at maximum
Built-in DMAC (Allows DMA transfer to the internal RAM)
8-bit PWM timer operation × 2 channels (can also be used as a PPG × 1 channel timer)
UART
SIO
Allows switching between UART (clock-synchronous/asynchronous data transfer al-
lowed) and SIO (simple serial transfer) .
Timebase
timer
21-bit timebase timer
Clock
output
Allows output of two main clock divisions
Standby mode
Sleep mode and Stop mode
3
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