STM32F091CBU6 vs ATSAMD21G17A-MZ feature comparison

STM32F091CBU6 STMicroelectronics

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ATSAMD21G17A-MZ Microchip Technology Inc

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Rohs Code Yes Yes
Part Life Cycle Code Active Active
Ihs Manufacturer STMICROELECTRONICS MICROCHIP TECHNOLOGY INC
Package Description UFQFPN-48 VQFN-48
Reach Compliance Code compliant compliant
ECCN Code 3A991.A.2 3A991.A.2
HTS Code 8542.31.00.01 8542.31.00.01
Factory Lead Time 16 Weeks, 5 Days
Samacsys Manufacturer STMicroelectronics
Has ADC YES YES
Additional Feature INTERNAL 3-CH ADC IS ALSO AVAILABLE
Address Bus Width
Bit Size 32 32
CPU Family CORTEX-M0 Cortex-M0+
Clock Frequency-Max 32 MHz 32 MHz
DAC Channels YES YES
DMA Channels YES YES
External Data Bus Width
JESD-30 Code S-XQCC-N48 S-XQCC-N48
JESD-609 Code e3 e3
Length 7 mm 7 mm
Moisture Sensitivity Level 3
Number of DMA Channels 12 12
Number of I/O Lines 38 38
Number of Terminals 48 48
Number of Timers 10 8
On Chip Program ROM Width 8 8
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -40 °C
PWM Channels YES YES
Package Body Material UNSPECIFIED UNSPECIFIED
Package Code HVQCCN HVQCCN
Package Equivalence Code LCC48,.27SQ,20 LCC48,.27SQ,20
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260 260
Qualification Status Not Qualified
RAM (bytes) 32768 16384
ROM (words) 131072 131072
ROM Programmability FLASH FLASH
Seated Height-Max 0.65 mm 0.9 mm
Speed 48 MHz 48 MHz
Supply Current-Max 30.3 mA 92 mA
Supply Voltage-Max 3.6 V 3.63 V
Supply Voltage-Min 3.3 V 1.62 V
Supply Voltage-Nom 3.3 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL AUTOMOTIVE
Terminal Finish Matte Tin (Sn) MATTE TIN
Terminal Form NO LEAD NO LEAD
Terminal Pitch 0.5 mm 0.5 mm
Terminal Position QUAD QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED 30
Width 7 mm 7 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC MICROCONTROLLER, RISC
Base Number Matches 1 1
Boundary Scan NO
Format FIXED POINT
Integrated Cache YES
Low Power Mode YES
Number of External Interrupts 16
Number of Serial I/Os 6
On Chip Data RAM Width 8
RAM (words) 16384
Screening Level AEC-Q100; TS 16949

Compare STM32F091CBU6 with alternatives

Compare ATSAMD21G17A-MZ with alternatives