Datasheet

TMS320F28030, TMS320F28031, TMS320F28032
TMS320F28033, TMS320F28034, TMS320F28035
SPRS584J –APRIL 2009–REVISED OCTOBER 2013 www.ti.com
Table 2-1. Hardware Features
28030 28031 28032 28033 28034 28035
FEATURE TYPE
(1)
(60 MHz) (60 MHz) (60 MHz) (60 MHz) (60 MHz) (60 MHz)
80-Pin 64-Pin 56-Pin 80-Pin 64-Pin 56-Pin 80-Pin 64-Pin 56-Pin 80-Pin 64-Pin 56-Pin 80-Pin 64-Pin 56-Pin 80-Pin 64-Pin 56-Pin
Package Type PN PAG RSH PN PAG RSH PN PAG RSH PN PAG RSH PN PAG RSH PN PAG RSH
LQFP TQFP VQFN LQFP TQFP VQFN LQFP TQFP VQFN LQFP TQFP VQFN LQFP TQFP VQFN LQFP TQFP VQFN
Instruction cycle – 16.67 ns 16.67 ns 16.67 ns 16.67 ns 16.67 ns 16.67 ns
Control Law Accelerator 0 No No No Yes No Yes
On-chip flash (16-bit word) – 16K 32K 32K 32K 64K 64K
On-chip SARAM (16-bit word) – 6K 8K 10K 10K 10K 10K
Code security for on-chip
– Yes Yes Yes Yes Yes Yes
flash/SARAM/OTP blocks
Boot ROM (8K x 16) – Yes Yes Yes Yes Yes Yes
One-time programmable (OTP) ROM
– 1K 1K 1K 1K 1K 1K
(16-bit word)
ePWM channels 1 14 12 8 14 12 8 14 12 8 14 12 8 14 12 8 14 12 8
eCAP inputs 0 1 1 1 1 1 1
eQEP modules 0 1 1 1 1 1 1
Watchdog timer – Yes Yes Yes Yes Yes Yes
MSPS 2.0 2.0 4.6 4.6 4.6 4.6
Conversion Time 500.00 ns 500.00 ns 216.67 ns 216.67 ns 216.67 ns 216.67 ns
12-Bit ADC Channels 3 16 14 13 16 14 13 16 14 13 16 14 13 16 14 13 16 14 13
Temperature Sensor Yes Yes Yes Yes Yes Yes
Dual Sample-and-Hold Yes Yes Yes Yes Yes Yes
32-Bit CPU timers – 3 3 3 3 3 3
High-resolution ePWM Channels 1 – – 7 6 4 7 6 4 7 6 4 7 6 4
High-resolution Capture (HRCAP)
0 – – 2 2 – 2 2 – 2 2 – 2 2 –
Modules
Comparators with Integrated DACs 0 3 3 3 3 3 3
0 1 1 1 1 1 1
Inter-integrated circuit (I
2
C)
Enhanced Controller Area Network
0 1 1 1 1 1 1
(eCAN)
Local Interconnect Network (LIN) 0 1 1 1 1 1 1
Serial Peripheral Interface (SPI) 1 2 1 1 2 1 1 2 1 1 2 1 1 2 1 1 2 1 1
Serial Communications Interface (SCI) 0 1 1 1 1 1 1
GPIO – 45 33 26 45 33 26 45 33 26 45 33 26 45 33 26 45 33 26
I/O pins
(shared)
AIO – 6 6 6 6 6 6
External interrupts – 3 3 3 3 3 3
Supply voltage (nominal) – 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
(1) A type change represents a major functional feature difference in a peripheral module. Within a peripheral type, there may be minor differences between devices that do not affect the
basic functionality of the module. These device-specific differences are listed in the TMS320x28xx, 28xxx DSP Peripheral Reference Guide (literature number SPRU566) and in the
peripheral reference guides.
8 Introduction Copyright © 2009–2013, Texas Instruments Incorporated
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TMS320F28035