STA2051
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 64-TQFP |
| Number of Pins | 64 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tray |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 64 |
| ECCN Code | 3A001.A.3 |
| Terminal Finish | Tin (Sn) |
| Applications | GPS Baseband Controller |
| Technology | CMOS |
| Voltage - Supply | 1.8V |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 250 |
| Terminal Pitch | 0.8mm |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | STA2051 |
| Pin Count | 64 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 3.3V |
| Interface | I2C, SPI Serial, CAN, USB, UART |
| Memory Size | 256kB |
| Number of I/O | 48 |
| RAM Size | 64K x 8 |
| Memory Type | FLASH |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | ARM7® |
| Program Memory Type | FLASH (256kB) |
| Bit Size | 32 |
| Has ADC | NO |
| DMA Channels | NO |
| Data Bus Width | 32b |
| PWM Channels | YES |
| DAC Channels | NO |
| Number of Timers/Counters | 4 |
| Core Architecture | ARM |
| Max Frequency | 66MHz |
| Number of Programmable I/O | 30 |
| Controller Series | VESPUCCI |
| Height Seated (Max) | 1.6mm |
| RoHS Status | ROHS3 Compliant |
STA2051 Features
ARM7 TDMI 16/32 bit RISC CPU based host
microcontroller.
Complete Embedded Memory System:
一FL ASH 256K bytes + 16K bytes (100K eras-
ing/programming cycles)
一RAM 64K bytes.
External memory interface provides glueless
support for up to four banks of external SRAM,
FL ASH, ROM
12 channel GPS correlation DSP: - no TCXO
required
一RTCA-SC159 1 WAAS / EGNOS support
GPS performance
一accuracy: stand alone <30m; differential
<1m; surveying <1cm .
一time to first fix: autonomous start 90s; cold
start 45s; warm start 7s; obscuration 1s.
CMOS M8T (0. 18 um) technology.
-40C to 85°C operating temperature range.
144-pin TQFP144 package or 64-pin TQFP64
package