SPRS881K August 2014 – February 2024 TMS320F28374S , TMS320F28375S , TMS320F28375S-Q1 , TMS320F28376S , TMS320F28377S , TMS320F28377S-Q1 , TMS320F28378S , TMS320F28379S
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
Table 4-1 lists the features of each 2837xS device.
FEATURE(1) | 28379S | 28378S | 28377S 28377S-Q1 |
28376S | 28375S 28375S-Q1 |
28374S | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Package Type (ZWT is an nFBGA package. PTP is an HLQFP package. PZP is an HTQFP package.) |
337- Ball ZWT |
176- Pin PTP |
100- Pin PZP |
176- Pin PTP |
100- Pin PZP |
337- Ball ZWT |
176- Pin PTP |
100- Pin PZP |
337- Ball ZWT |
176- Pin PTP |
100- Pin PZP |
337- Ball ZWT |
176- Pin PTP |
100- Pin PZP |
337- Ball ZWT |
176- Pin PTP |
100- Pin PZP |
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Processor and Accelerators | |||||||||||||||||||
C28x | Number | 1 | |||||||||||||||||
Frequency (MHz) | 200 | ||||||||||||||||||
Floating-Point Unit (FPU) | Yes | ||||||||||||||||||
VCU-II | Yes | ||||||||||||||||||
TMU – Type 0 | Yes | ||||||||||||||||||
CLA – Type 1 | Number | 1 | |||||||||||||||||
Frequency (MHz) | 200 | ||||||||||||||||||
6-Channel DMA – Type 0 | 1 | ||||||||||||||||||
Memory | |||||||||||||||||||
Flash (16-bit words) | 1MB (512KW) | 1MB (512KW) | 1MB (512KW) | 512KB (256KW) | 1MB (512KW) | 512KB (256KW) | |||||||||||||
RAM (16-bit words) |
Dedicated and Local Shared RAM | 36KB (18KW) | |||||||||||||||||
Global Shared RAM | 128KB (64KW) | 128KB (64KW) | 128KB (64KW) | 96KB (48KW) | 128KB (64KW) | 96KB (48KW) | |||||||||||||
Total RAM | 164KB (82KW) | 164KB (82KW) | 164KB (82KW) | 132KB (66KW) | 164KB (82KW) | 132KB (66KW) | |||||||||||||
Code security for on-chip flash, RAM, and OTP blocks | Yes | ||||||||||||||||||
Boot ROM | Yes | ||||||||||||||||||
System | |||||||||||||||||||
Configurable Logic Block (CLB) | 4 tiles | No | |||||||||||||||||
32-bit CPU timers | 3 | ||||||||||||||||||
Watchdog timers | 1 | ||||||||||||||||||
Nonmaskable Interrupt Watchdog (NMIWD) timers | 1 | ||||||||||||||||||
Crystal oscillator/External clock input | 1 | ||||||||||||||||||
0-pin internal oscillator | 2 | ||||||||||||||||||
I/O pins (shared) | GPIO | 169 | 97 | 41 | 97 | 41 | 169 | 97 | 41 | 169 | 97 | 41 | 169 | 97 | 41 | 169 | 97 | 41 | |
External interrupts | 5 | ||||||||||||||||||
EMIF | EMIF1 (16-bit or 32-bit) | 1 | – | 1 | – | 1 | – | 1 | – | 1 | – | 1 | – | ||||||
EMIF2 (16-bit) | 1 | – | – | – | – | 1 | – | – | 1 | – | – | 1 | – | – | 1 | – | – | ||
Analog Peripherals | |||||||||||||||||||
ADC 16-bit mode | MSPS | 1.1 | – | 1.1 | – | ||||||||||||||
Conversion Time (ns)(2) | 915 | – | 915 | – | |||||||||||||||
Input pins | 24 | 20 | 14 | – | 24 | 20 | 14 | 24 | 20 | 14 | – | ||||||||
Channels (differential) | 12 | 9 | 7 | – | 12 | 9 | 7 | 12 | 9 | 7 | – | ||||||||
ADC 12-bit mode | MSPS | 3.5 | |||||||||||||||||
Conversion Time (ns)(2) | 280 | ||||||||||||||||||
Input pins | 24 | 20 | 14 | 20 | 14 | 24 | 20 | 14 | 24 | 20 | 14 | 24 | 20 | 14 | 24 | 20 | 14 | ||
Channels (single-ended) |
24 | 20 | 14 | 20 | 14 | 24 | 20 | 14 | 24 | 20 | 14 | 24 | 20 | 14 | 24 | 20 | 14 | ||
Number of 16-bit or 12-bit ADCs | 4 | 2 | – | 4 | 2 | 4 | 2 | – | |||||||||||
Number of 12-bit only ADCs | – | 4 | 2 | – | 4 | 2 | 4 | 2 | |||||||||||
Temperature sensor | 1 | ||||||||||||||||||
CMPSS (each CMPSS has two comparators and two internal DACs) | 8 | 4 | 8 | 4 | 8 | 4 | 8 | 4 | 8 | 4 | 8 | 4 | |||||||
Buffered DAC | 3 | ||||||||||||||||||
Control Peripherals(3) | |||||||||||||||||||
eCAP inputs – Type 0 | 6 | ||||||||||||||||||
Enhanced Pulse Width Modulator (ePWM) channels – Type 4 | 24 | 15 | 24 | 15 | 24 | 15 | 24 | 15 | 24 | 15 | 24 | 15 | |||||||
eQEP modules – Type 0 | 3 | 2 | 3 | 2 | 3 | 2 | 3 | 2 | 3 | 2 | 3 | 2 | |||||||
High-resolution ePWM channels – Type 4 | 16 | 9 | 16 | 9 | 16 | 9 | 16 | 9 | 16 | 9 | 16 | 9 | |||||||
SDFM channels – Type 0 | 8 | 6 | 8 | 6 | 8 | 6 | 8 | 6 | 8 | 6 | 8 | 6 | |||||||
Communication Peripherals(3) | |||||||||||||||||||
Controller Area Network (CAN) – Type 0(4) | 2 | ||||||||||||||||||
Inter-Integrated Circuit (I2C) – Type 0 | 2 | ||||||||||||||||||
Multichannel Buffered Serial Port (McBSP) – Type 1 | 2 | ||||||||||||||||||
Serial Communications Interface (SCI) – Type 0 (UART Compatible) | 4 | 3 | 4 | 3 | 4 | 3 | 4 | 3 | 4 | 3 | 4 | 3 | |||||||
Serial Peripheral Interface (SPI) – Type 2 | 3 | ||||||||||||||||||
Universal Serial Bus (USB) – Type 0 | 1 | ||||||||||||||||||
uPP – Type 0 | 1 | ||||||||||||||||||
Temperature and Qualification | |||||||||||||||||||
Junction Temperature (TJ) | T: –40°C to 105°C | Yes | No | Yes | |||||||||||||||
S: –40°C to 125°C | Yes | ||||||||||||||||||
Q: –40°C to 150°C(5) | No | No | Yes | No | No | Yes | No | ||||||||||||
Free-Air Temperature (TA) | Q: –40°C to 125°C(5) | No | No | Yes | No | No | Yes | No |