M37531E8FP vs M37540E2GP feature comparison

M37531E8FP Renesas Electronics Corporation

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M37540E2GP Renesas Electronics Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer RENESAS TECHNOLOGY CORP RENESAS ELECTRONICS CORP
Part Package Code SSOP SSOP
Package Description 0.450 INCH, 0.80 MM PITCH, PLASTIC, SSOP-36 SSOP, QFP32,.35SQ,32
Pin Count 36 36
Reach Compliance Code unknown unknown
HTS Code 8542.31.00.01 8542.31.00.01
Factory Lead Time 4 Weeks
Has ADC YES YES
Additional Feature ALSO OPERATES AT 2.2V MINIMUM SUPPLY ALSO OPERATES AT 2.2V MINIMUM SUPPLY
Address Bus Width
Bit Size 8 8
CPU Family MELPS740 MELPS740
Clock Frequency-Max 8 MHz 8 MHz
DAC Channels NO NO
DMA Channels NO NO
External Data Bus Width
JESD-30 Code R-PDSO-G36 R-PDSO-G36
Length 15 mm 15 mm
Number of I/O Lines 29 29
Number of Terminals 36 36
On Chip Program ROM Width 8 8
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -20 °C -20 °C
PWM Channels NO NO
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SSOP SSOP
Package Equivalence Code SOP36,.47,32 QFP32,.35SQ,32
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH
Qualification Status Not Qualified Not Qualified
RAM (bytes) 384 384
ROM (words) 16384 8192
ROM Programmability OTPROM OTPROM
Seated Height-Max 2.4 mm 2.4 mm
Speed 8 MHz 6 MHz
Supply Current-Max 8 mA 10 mA
Supply Voltage-Max 5.5 V 5.5 V
Supply Voltage-Min 5 V 5 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade OTHER OTHER
Terminal Form GULL WING GULL WING
Terminal Pitch 0.8 mm 0.8 mm
Terminal Position DUAL DUAL
Width 8.4 mm 8.4 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER MICROCONTROLLER
Base Number Matches 2 2

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Compare M37540E2GP with alternatives